ژئوشیمی در اکتشاف معدن - قسمت اول آشنایی روش‌‌‌های ژئوشیمی را در مراحل مختلف کار‌‌های پی‌جویی و اکتشاف منابع معدنی...
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ژئوشیمی در اکتشاف معدن - قسمت دوم در قسمت اول ژئوشیمی در اکتشاف معدن دانستیم که روش‌‌‌های ژئوشیمی را در...
شیرر لودر - Shearer Loader شیرر لودرها ماشین‌های نسبتا باریکی هستند که روی ناو زنجیری جبهه کار حرکت می‌کنند و...
ملاحظات زیست محیطى در پروژه هاى حفارى اکتشافی معدن حفارى‌هاى سطحى و عمقى از مهمترین بخش‌هاى عملیات پروژه‌هاى اکتشافى هستند....
https://www.mining-eng.ir/?p=2379
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Frame ID: F01 Sample ID: C1 III DC5/+100 (slide 312-10) Magnification:330 microns on long side Illuminator:Vertical Objective: 32x oil Polarizer: In Analyzer: Out Retarder Plate:Out Filter: Important Features:Isotropic coke High Resolution Image (300 dpi) |
| Description: Isotropic coke, with small amounts of inertinite, from combustion of high volatile bituminous Eastern Kentucky coal. | |
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Frame ID: F02 Sample ID:92214 (slide 314-14) Magnification:330 microns on long side Illuminator:Vertical Objective: 32x oil Polarizer: In Analyzer: Out Retarder Plate:Out Filter: Important Features:Isotropic coke High Resolution Image (300 dpi) |
| Description: Isotropic coke from combustion of high volatile Illinois Basin coal. | |
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Frame ID: F03 Sample ID: slide 334-35 Magnification:330 microns on long side Illuminator:Vertical Objective: 32x oil Polarizer: In Analyzer: Out Retarder Plate:Out Filter: Important Features:Isotropic coke High Resolution Image (300 dpi) |
| Description: Isotropic coke surrounding glass spheres. From combustion of Appalachian coal. | |
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Frame ID: F04 Sample ID:46004 (slide 375-33) Magnification:270 microns on long axis Illuminator:Vertical Objective: 50x oil Polarizer: In Analyzer: Out Retarder Plate:Out Filter: Important Features:Isotropic coke High Resolution Image (300 dpi) |
| Description: Isotropic coke surrounding glass spheres. | |
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Frame ID: F05 Sample ID:92537 (slide 378-11 Magnification:270 microns on long axis Illuminator:Vertical Objective: 50x oil Polarizer: In Analyzer: Out Retarder Plate:Out Filter: Important Features:Isotropic coke High Resolution Image (300 dpi) |
| Description: Isotropic coke, with inertinite at bottom of frame, from combustion of high volatile A bituminous central Eastern Kentucky coal. | |
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Frame ID: F06 Sample ID:92587/+100 (slide 403-2) Magnification:200 microns on long axis Illuminator:Vertical Objective: 50x oil Polarizer: In Analyzer: Out Retarder Plate:Out Filter: Important Features:Isotropic coke High Resolution Image (300 dpi) |
| Description: Isotropic coke from the combustion of high volatile B bituminous western US coal. | |
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Frame ID: F07 Sample ID:92584/+30 (slide 406-22) Magnification:200 microns on long axis Illuminator:Vertical Objective: 50x oil Polarizer: In Analyzer: Out Retarder Plate:Out Filter: Important Features:Isotropic coke High Resolution Image (300 dpi) |
| Description: Isotropic coke from the combustion of high volatile B bituminous western US coal. | |
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Frame ID: F08 Sample ID:91972 (slide 287-35) Magnification:330 microns on long axis Illuminator:Vertical Objective: 32x oil Polarizer: In Analyzer: Out Retarder Plate:Out Filter: Important Features:Anisotropic coke High Resolution Image (300 dpi) |
| Description: Anisotropic coke from a power plant burning high volatile A Central Appalachian coal. This carbon may be from petroleum. | |
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Frame ID: F09 Sample ID:91972 (slide 287-36) Magnification:330 microns on long axis Illuminator:Vertical Objective: 32x oil Polarizer: In Analyzer: In Retarder Plate:In Filter: Important Features:Anisotropic coke High Resolution Image (300 dpi) |
| Description: Anisotropic coke from a power plant burning high volatile A Central Appalachian coal. This carbon may be from petroleum. | |
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Frame ID: F10 Sample ID:91978 (slide 288-14) Magnification:330 microns on long axis Illuminator:Vertical Objective: 32x oil Polarizer: In Analyzer: In Retarder Plate:In Filter: Important Features:Anisotropic coke High Resolution Image (300 dpi) |
| Description: Anisotropic coke from a power plant burning high volatile A Central Appalachian coal. This carbon may be from petroleum coke. | |
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Frame ID: F11 Sample ID: 3-8 +100 (slide 290-22) Magnification:330 microns on long axis Illuminator:Vertical Objective: 32x oil Polarizer: In Analyzer: Out Retarder Plate:Out Filter: Important Features:Anisotropic coke High Resolution Image (300 dpi) |
| Description: Anisotropic coke from the combustion of high volatile A bituminous Central Appalachian coal. | |
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Frame ID: F12 Sample ID:91992 Magnification:200 microns on long axis Illuminator:Vertical Objective: 32x oil Polarizer: In Analyzer: In Retarder Plate:In Filter: Important Features:Anisotropic coke High Resolution Image (300 dpi) |
| Description: Anisotropic coke (through middle of frame) from power plant burning a blend of high volatile bituminous Illinois Basin coals. | |
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Frame ID: F13 Sample ID:92053 (slide 314-29) Magnification:330 microns on ling axis Illuminator:Vertical Objective: 32x oil Polarizer: In Analyzer: Out Retarder Plate:Out Filter: Important Features:Anisotropic coke High Resolution Image (300 dpi) |
| Description: Variety of textures of anisotropic coke from power plant burning a blend of Illinois Basin coals. | |
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Frame ID: F14 Sample ID:92053 (slide 314-29) Magnification:330 microns on ling axis Illuminator:Vertical Objective: 32x oil Polarizer: In Analyzer: In Retarder Plate:In Filter: Important Features:Anisotropic coke High Resolution Image (300 dpi) |
| Description: Variety of textures of anisotropic coke from power plant burning a blend of Illinois Basin coals. | |
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Frame ID: F15 Sample ID: slide 325-28 Magnification:330 microns on ling axis Illuminator:Vertical Objective: 32x oil Polarizer: In Analyzer: In Retarder Plate:In Filter: Important Features:Anisotropic coke High Resolution Image (300 dpi) |
| Description: Anisotropic coke from bottom ash from combustion of Central Appalachian high volatile A bituminous coal. | |
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Frame ID: F16 Sample ID: HMPL 4/26 left (slide 332-9) Magnification:330 microns on long axis Illuminator:Vertical Objective: 32x oil Polarizer: In Analyzer: Out Retarder Plate:Out Filter: Important Features:Anisotropic coke High Resolution Image (300 dpi) |
| Description: Variety of textures of anisotropic coke from power plant burning a blend high volatile bituminous of Illinois Basin coals. The sample is from a split of 92053 (FA13 and FA14). FA12 is from a later collection at the same power plant. | |
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Frame ID: F17 Sample ID: HMPL 4/26 left (slide 332-10) Magnification:330 microns on long axis Illuminator:Vertical Objective: 32x oil Polarizer: In Analyzer: In Retarder Plate:In Filter: Important Features:Anisotropic coke High Resolution Image (300 dpi) |
| Description: Variety of textures of anisotropic coke from power plant burning a blend high volatile bituminous of Illinois Basin coals. The sample is from a split of 92053 (FA13 and FA14). FA12 is from a later collection at the same power plant. | |
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Frame ID: F18 Sample ID: HMPL 4/27 center (slide 333-21) Magnification:330 microns on long axis Illuminator:Vertical Objective: 32 x oil Polarizer: In Analyzer: Out Retarder Plate:Out Filter: Important Features:Anisotropic coke High Resolution Image (300 dpi) |
| Description: Variety of textures of anisotropic coke from power plant burning a blend high volatile bituminous of Illinois Basin coals. The sample is from a split of 92053 (FA13 and FA14, FA16 and FA17). FA12 is from a later collection at the same power plant. | |
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Frame ID: F19 Sample ID: HMPL 4/27 center (slide 333-22) Magnification:330 microns on long axis Illuminator:Vertical Objective: 32 x oil Polarizer: In Analyzer: In Retarder Plate:In Filter: Important Features:Anisotropic coke High Resolution Image (300 dpi) |
| Description: Variety of textures of anisotropic coke from power plant burning a blend high volatile bituminous of Illinois Basin coals. The sample is from a split of 92053 (FA13 and FA14, FA16 and FA17). FA12 is from a later collection at the same power plant. | |
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Frame ID: F20 Sample ID: slide 341-14 Magnification:330 microns on long axis Illuminator:Vertical Objective: 32x oil Polarizer: In Analyzer: In Retarder Plate:In Filter: Important Features:Anisotropic coke High Resolution Image (300 dpi) |
| Description: Petroleum coke from a power plant burning Powder River Basin subbituminous coal with the addition of petroleum coke. | |
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Frame ID: F21 Sample ID: slide 351-37 Magnification:200 microns on long axis Illuminator:Vertical Objective: 32x oil Polarizer: In Analyzer: In Retarder Plate:In Filter: Important Features:Anisotropic coke High Resolution Image (300 dpi) |
| Description: Variety of textures in anisotropic coke. | |
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Frame ID: F22 Sample ID:91933 (slide 303-15) Magnification:330 microns on long axis Illuminator:Vertical Objective: 32x oil Polarizer: In Analyzer: Out Retarder Plate:Out Filter: Important Features:Inertinite High Resolution Image (300 dpi) |
| Description: Inertinite from power plant burning high volatile A bituminous southeastern Kentucky coal. | |
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Frame ID: F23 Sample ID: slide 312-36 Magnification:330 microns on long axis Illuminator:Vertical Objective: 32x oil Polarizer: In Analyzer: Out Retarder Plate:Out Filter: Important Features:Inertinite High Resolution Image (300 dpi) |
| Description: Inertinite, with minor isotropic coke, from power plant burning high volatile b and A bituminous Eastern Kentucky coal. | |
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Frame ID: F24 Sample ID:92289 (slide 331-30) Magnification:330 microns on ong axis Illuminator:Vertical Objective: 32x oil Polarizer: In Analyzer: Out Retarder Plate:Out Filter: Important Features:Inertinite High Resolution Image (300 dpi) |
| Description: Inertinite from a power plant burning high volatile A bituminous Eastern Kentucky coal. | |
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Frame ID: F25 Sample ID: slide 347-31 Magnification:330 microns on ong axis Illuminator:Vertical Objective: 32x oil Polarizer: In Analyzer: Out Retarder Plate:Out Filter: Important Features:Inertinite High Resolution Image (300 dpi) |
| Description: Variety of inertinite forms from power plant burning high volatile A bituminous Central Appalachian coal. | |
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Frame ID: F26 Sample ID:92412 (slide 371-1) Magnification:330 microns on long axis) Illuminator:Vertical Objective: 32x oil Polarizer: In Analyzer: Out Retarder Plate:Out Filter: Important Features:Inertinite High Resolution Image (300 dpi) |
| Description: Inertinite from a power plant burning a high volatile A to low volatile bituminous Northern Appalachian coal blend. | |
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Frame ID: F27 Sample ID: slide 384-21 Magnification:270 microns on long axis Illuminator:Vertical Objective: 50x oil Polarizer: In Analyzer: In Retarder Plate:In Filter: Important Features:Inertinite High Resolution Image (300 dpi) |
| Description: Inertinite (top and bottom) with anisotropic coke connecting the two forms. | |
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Frame ID: F28 Sample ID: PR2-20 (slide 385-6) Magnification:270 microns on long axis Illuminator:Vertical Objective: 50x oil Polarizer: In Analyzer: Out Retarder Plate:Out Filter: Important Features:Inertinite High Resolution Image (300 dpi) |
| Description: Inertinite from a power plant burning high volatile A bituminous central Eastern Kentucky coal. Note incipient breakdown of inertinite cell walls. | |
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Frame ID: F29 Sample ID: LS-2 (slide 396-2) Magnification:200 microns on long axis Illuminator:Vertical Objective: 50x oil Polarizer: In Analyzer: Out Retarder Plate:Out Filter: Important Features:Inertinite High Resolution Image (300 dpi) |
| Description: Inertinite from a power plant burning high volatile A bituminous central Eastern Kentucky coal. Note incipient breakdown of inertinite cell walls. | |
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Frame ID: F30 Sample ID: LS-2 (slide 396-6) Magnification:200 microns on long axis Illuminator:Vertical Objective: 50x oil Polarizer: In Analyzer: Out Retarder Plate:Out Filter: Important Features:Inertinite High Resolution Image (300 dpi) |
| Description: Inertinite from a power plant burning high volatile A bituminous central Eastern Kentucky coal. | |
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Frame ID: F31 Sample ID: LS-2 (slide 396-8) Magnification:200 microns on long axis Illuminator:Vertical Objective: 50x oil Polarizer: In Analyzer: Out Retarder Plate:Out Filter: Important Features:Inertinite High Resolution Image (300 dpi) |
| Description: Inertinite from a power plant burning high volatile A bituminous central Eastern Kentucky coal. Note incipient breakdown of inertinite cell walls. | |
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Frame ID: F32 Sample ID: DD-4 (slide 397-13) Magnification:200 microns on long axis Illuminator:Vertical Objective: 50x oil Polarizer: In Analyzer: In Retarder Plate:In Filter: Important Features:Inertinite High Resolution Image (300 dpi) |
| Description: Inertinite from a power plant burning high volatile A bituminous central Eastern Kentucky coal. Note incipient breakdown of inertinite cell walls. | |
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Frame ID: F33 Sample ID: slide 290-4 Magnification:330 microns on long axis Illuminator:Vertical Objective: 32x oil Polarizer: In Analyzer: Out Retarder Plate:Out Filter: Important Features: Mixed field High Resolution Image (300 dpi) |
| Description: Inertinite (center) with vitrinite-derived isotropic coke from power plant burning high volatile B and A bituminous Eastern Kentucky coal. | |
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Frame ID: F34 Sample ID: slide 290-7 Magnification:330 microns on long axis Illuminator:Vertical Objective: 32x oil Polarizer: In Analyzer: In Retarder Plate:In Filter: Important Features: Mixed field High Resolution Image (300 dpi) |
| Description: Anisotropic coke with isotropic coke (along upper right boundary of particle) from power plant burning high volatile B and A bituminous Eastern Kentucky coal. | |
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Frame ID: F35 Sample ID:91938 (slide 303-31) Magnification:330 microns on long axis Illuminator:Vertical Objective: 32x oil Polarizer: In Analyzer: Out Retarder Plate:Out Filter: Important Features: Mixed field High Resolution Image (300 dpi) |
| Description: Inertinite/partially combusted coal (top) with isotropic coke from power plant burning high volatile A bituminous Eastern Kentucky coal. | |
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Frame ID: F36 Sample ID:92051 (slide 320-35) Magnification:330 microns on long axis Illuminator:Vertical Objective: 32x oil Polarizer: In Analyzer: In Retarder Plate:In Filter: Important Features: Mixed field High Resolution Image (300 dpi) |
| Description: Anisotropic coke to left and right of inertinite. From power plant burning high volatile A bituminous Eastern Kentucky coal. | |
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Frame ID: F37 Sample ID: slide 322-25 Magnification:330 microns on long axis Illuminator:Vertical Objective: 32x oil Polarizer: In Analyzer: Out Retarder Plate:Out Filter: Important Features: Mixed field High Resolution Image (300 dpi) |
| Description: Inertinite (lower left), anisotropic coke (upper center), and isotropic coke (center right) from power plant burning bituminous Appalachian coal. | |
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Frame ID: F38 Sample ID:92289 (slide 332-2) Magnification:330 microns on long axis Illuminator:Vertical Objective: 32x oil Polarizer: In Analyzer: Out Retarder Plate:Out Filter: Important Features: Mixed field High Resolution Image (300 dpi) |
| Description: Isotropic coke (top) with inertinite from power plant burning high volatile A bituminous Central Appalachian coal. | |
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Frame ID: F39 Sample ID: slide 360-19 Magnification:330 microns on long axis Illuminator:Vertical Objective: 32x oil Polarizer: In Analyzer: Out Retarder Plate:Out Filter: Important Features: Mixed field High Resolution Image (300 dpi) |
| Description: Inertinite with anisotropic coke from power plant burning South African bituminous coal. | |
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Frame ID: F40 Sample ID:92421 (slide 369-20) Magnification:330 microns on long axis Illuminator:Vertical Objective: 32x oil Polarizer: In Analyzer: Out Retarder Plate:Out Filter: Important Features: Mixed field High Resolution Image (300 dpi) |
| Description: Inertinite with minor coke from power plant burning a high volatile A to low volatile bituminous Northern Appalachian coal blend. | |
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Frame ID: F41 Sample ID: PR-2-13 (slide 387-7) Magnification:270 microns on long axis Illuminator:Vertical Objective: 50x oil Polarizer: In Analyzer: In Retarder Plate:In Filter: Important Features: Mixed field High Resolution Image (300 dpi) |
| Description: Inertinite (bottom) with anisotropic coke from combustion of high volatile A bituminous central Eastern Kentucky coal. | |
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Frame ID: F42 Sample ID: slide 288-26 Magnification:330 microns on long axis Illuminator:Vertical Objective: 32x oil Polarizer: In Analyzer: Out Retarder Plate:Out Filter: Important Features: Partially burned coal High Resolution Image (300 dpi) |
| Description: Partially burned coal (center), with isotropic coke particles to left and right, from combustion of high volatile A and B Eastern Kentucky coal. | |
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Frame ID: F43 Sample ID:91908 (slide 303-5) Magnification:330 microns on long axis Illuminator:Vertical Objective: 32x oil Polarizer: In Analyzer: Out Retarder Plate:Out Filter: Important Features: Partially burned coal High Resolution Image (300 dpi) |
| Description: Partially burned vitrinite (right center) showing devolatilization features. Note lower reflectance than surrounding coke particles. | |
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Frame ID: F44 Sample ID: slide 325-19 Magnification:330 microns on long axis Illuminator:Vertical Objective: 32x oil Polarizer: In Analyzer: Out Retarder Plate:Out Filter: Important Features: Partially burned coal High Resolution Image (300 dpi) |
| Description: Partially burned coal with devolatilization features and remnant liptinite. | |
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Frame ID: F45 Sample ID: slide 351-33 Magnification:330 microns on long axis Illuminator:Vertical Objective: 32x oil Polarizer: In Analyzer: Out Retarder Plate:Out Filter: Important Features: Partially burned coal High Resolution Image (300 dpi) |
| Description: Partially burned coal with devolatilization features, remnant liptinite, and oxidation rims along particle edges and along fractures. | |
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Frame ID: F46 Sample ID:92019 (slide 387-22) Magnification:270 microns on long axis Illuminator:Vertical Objective: 50x oil Polarizer: In Analyzer: Out Retarder Plate:Out Filter: Important Features: Partially burned coal High Resolution Image (300 dpi) |
| Description: Partially burned coal from the combustion of high volatile C/B bituminous Illinois Basin coal. | |
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Frame ID: F47 Sample ID:92584/100×200 (slide 406-23) Magnification:200 microns on long axis Illuminator:Vertical Objective: 50x oil Polarizer: In Analyzer: Out Retarder Plate:Out Filter: Important Features: Partially burned coal High Resolution Image (300 dpi) |
| Description: Partially burned vitrinite from the combustion of high volatile bituminous western US coal. | |
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Frame ID: F48 Sample ID: slides 282-1 Magnification:330 microns on long side Illuminator:Vertical Objective: 32x oil Polarizer: Out Analyzer: Out Retarder Plate:Out Filter: Important Features: glass High Resolution Image (300 dpi) |
| Description: Slides emphasizing glass in a series of size fractions at +100 mesh (+150 5m). | |
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Frame ID: F49 Sample ID: slides 282-5 Magnification:330 microns on long side Illuminator:Vertical Objective: 32x oil Polarizer: Out Analyzer: Out Retarder Plate:Out Filter: Important Features: glass High Resolution Image (300 dpi) |
| Description: Slides emphasizing glass in a series of size fractions at 100 x 200 mesh (150 x 75 5m). | |
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Frame ID: F50 Sample ID: slides 282-10 Magnification:330 microns on long side Illuminator:Vertical Objective: 32x oil Polarizer: Out Analyzer: Out Retarder Plate:Out Filter: Important Features: glass High Resolution Image (300 dpi) |
| Description: Slides emphasizing glass in a series of size fractions at 200 x 325 mesh (75 x 38 5m). | |
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Frame ID: F51 Sample ID: slides 282-13 Magnification:330 microns on long side Illuminator:Vertical Objective: 32x oil Polarizer: Out Analyzer: Out Retarder Plate:Out Filter: Important Features: glass High Resolution Image (300 dpi) |
| Description: Slides emphasizing glass in a series of size fractions at 325 x 500 mesh (38 x 25 5m). | |
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Frame ID: F52 Sample ID: slides 282-19 Magnification:330 microns on long side Illuminator:Vertical Objective: 32x oil Polarizer: Out Analyzer: Out Retarder Plate:Out Filter: Important Features: glass High Resolution Image (300 dpi) |
| Description: Slides emphasizing glass in a series of size fractions at -500 mesh (-25 5m). | |
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Frame ID: F53 Sample ID:91981(slide 320-15) Magnification:330 microns on long side Illuminator:Vertical Objective: 32x oil Polarizer: Out Analyzer: Out Retarder Plate:Out Filter: Important Features: glass High Resolution Image (300 dpi) |
| Description: Large solid glass spheres, probably containing included sub-micron crystals. From a power plant burning high-sulfur, high volatile bituminous Western Kentucky coal. | |
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Frame ID: F54 Sample ID:92271 (slide 323-25) Magnification:330 microns on long side Illuminator:Vertical Objective: 32x oil Polarizer: Out Analyzer: Out Retarder Plate:Out Filter: Important Features: glass cenosphere High Resolution Image (300 dpi) |
| Description: Glass cenosphere (upper left). Cenospheres are hollow glassy spheres. From South Carolina power plant burning Eastern Kentucky low-sulfur, high volatile A bituminous coal. | |
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Frame ID: F55 Sample ID:92293 (slide 334-33) Magnification:330 microns on long side Illuminator:Vertical Objective: 32x oil Polarizer: Out Analyzer: Out Retarder Plate:Out Filter: Important Features: Glassy edge of particle High Resolution Image (300 dpi) |
| Description: Vitrified outer boundary of particle. The interior has been thermally altered, note high reflectance carbons. From Tennessee power plant burning medium-sulfur, high volatile A bituminous Central Appalachian coal. | |
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Frame ID: F56 Sample ID:92235 (slide 372-2) Magnification:330 microns on long side Illuminator:Vertical Objective: 32x oil Polarizer: Out Analyzer: Out Retarder Plate:Out Filter: Important Features: Glass spheres High Resolution Image (300 dpi) |
| Description: Chambered glass spheres from Kentucky power plant burning low-sulfur, high volatile A bituminous Central Appalachian coal. | |
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Frame ID: F57 Sample ID:92537 (slide 378-21) Magnification:270 microns on long side Illuminator:Vertical Objective: 50x oil Polarizer: Out Analyzer: Out Retarder Plate:Out Filter: Important Features: Glassy edge of particle High Resolution Image (300 dpi) |
| Description: Vitrified outer boundary of particle. The interior has been thermally altered, note high reflectance carbons. From Kentucky power plant burning medium-sulfur, high volatile A bituminous Eastern Kentucky coal. | |
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Frame ID: F58 Sample ID:92371 (slide 386-13) Magnification:270 microns on long side Illuminator:Vertical Objective: 50x oil Polarizer: Out Analyzer: Out Retarder Plate:Out Filter: Important Features: Large glass sphere High Resolution Image (300 dpi) |
| Description: Portion of wall of large glassy sphere. Note spinel (to be illustrated in slides ) included in glass. Unspecified coal source. | |
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Frame ID: F59 Sample ID:92375 (slide 387-5) Magnification:270 microns on long side Illuminator:Vertical Objective: 50x oil Polarizer: Out Analyzer: Out Retarder Plate:Out Filter: Important Features:Chambered glass sphere High Resolution Image (300 dpi) |
| Description: Chambered glass sphere. Unspecified coal source. | |
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Frame ID: F60 Sample ID: slide 397-37 Magnification:200 microns on long side Illuminator:Vertical Objective: 50x oil Polarizer: Out Analyzer: Out Retarder Plate:Out Filter: Important Features: glass sphere High Resolution Image (300 dpi) |
| Description: Glass sphere with inclusions. From power plant burning blend of high-sulfur high volatile bituminous Pennsylvanian coal and low-sulfur high volatile B bituminous Tertiary coal. | |
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Frame ID: F61 Sample ID: slide 407-20 Magnification:200 microns on long side Illuminator:Vertical Objective: 50x oil Polarizer: Out Analyzer: Out Retarder Plate:Out Filter: Important Features: Glass with included crystals High Resolution Image (300 dpi) |
| Description: Glass with unidentified crystals, possibly mullite, from power plant burning Powder River Basin low-sulfur subbituminous coal. | |
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Frame ID: F62 Sample ID:92571 (slide 412-1) Magnification:200 microns on long side Illuminator:Vertical Objective: 50x oil Polarizer: Out Analyzer: Out Retarder Plate:Out Filter: Important Features: Glass with included crystals High Resolution Image (300 dpi) |
| Description: Glass with included crystals, possibly mullite, from power plant burning high-sulfur, high volatile bituminous Western Kentucky coal. | |
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Frame ID: F63 Sample ID:92305 (slide 342-5) Magnification:330 microns on long side Illuminator:Vertical Objective: 32x oil Polarizer: Out Analyzer: Out Retarder Plate:Out Filter: Important Features: Quartz High Resolution Image (300 dpi) |
| Description: Quartz with unidentified, high-relief crystal. From Tennessee power plant burning medium-sulfur, high volatile A bituminous Central Appalachian coal. | |
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Frame ID: F64 Sample ID:92007 (slide 385-25) Magnification:270 microns on long side Illuminator:Vertical Objective: 50x oil Polarizer: Out Analyzer: Out Retarder Plate:Out Filter: Important Features: Quartz High Resolution Image (300 dpi) |
| Description: Quartz from power plant burning Eastern Kentucky high volatile bituminous coal. | |
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Frame ID: F65 Sample ID: slide 397-36 Magnification:200 microns on long side Illuminator:Vertical Objective: 50x oil Polarizer: Out Analyzer: Out Retarder Plate:Out Filter: Important Features: Quartz High Resolution Image (300 dpi) |
| Description: Quartz. From power plant burning blend of high-sulfur high volatile bituminous Pennsylvanian coal and low-sulfur high volatile B bituminous Tertiary coal. | |
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Frame ID: F66 Sample ID:92033 (slide 320-25) Magnification:330 microns on long side Illuminator:Vertical Objective: 32x oil Polarizer: Out Analyzer: Out Retarder Plate:Out Filter: Important Features: Mullite High Resolution Image (300 dpi) |
| Description: Mullite blades (dark brown) in glass and spinel matrix. From power plant burning high-sulfur, high volatile bituminous Western Kentucky coal. | |
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Frame ID: F67 Sample ID:92033 (slide 387-31) Magnification:270 microns on long side Illuminator:Vertical Objective: 50x oil Polarizer: Out Analyzer: Out Retarder Plate:Out Filter: Important Features: Mullite High Resolution Image (300 dpi) |
| Description: Mullite in glass. From power plant burning high-sulfur, high volatile bituminous Western Kentucky coal. | |
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Frame ID: F68 Sample ID:91964 (slide 387-36) Magnification:270 microns on long side Illuminator:Vertical Objective: 50x oil Polarizer: Out Analyzer: Out Retarder Plate:Out Filter: Important Features: Mullite High Resolution Image (300 dpi) |
| Description: Mullite blades in glass with microcrystalline spinel. From power plant burning high-sulfur, high volatile bituminous Western Kentucky coal. | |
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Frame ID: F69 Sample ID: slide 388-16 Magnification:270 microns on long side Illuminator:Vertical Objective: 50x oil Polarizer: Out Analyzer: Out Retarder Plate:Out Filter: Important Features: Mullite High Resolution Image (300 dpi) |
| Description: Mullite from bottom ash from power plant burning high volatile bituminous Central Appalachian coal. | |
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Frame ID: F70 Sample ID:92506 (slide 389-10) Magnification:330 microns on long side Illuminator:Vertical Objective: 32x oil Polarizer: Out Analyzer: Out Retarder Plate:Out Filter: Important Features: Mullite High Resolution Image (300 dpi) |
| Description: Mullite in glass with spinel from power plant burning high-sulfur, high volatile C bituminous Western Kentucky coal. | |
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Frame ID: F71 Sample ID: slide 284-33 Magnification:330 microns on long side Illuminator:Vertical Objective: 32x oil Polarizer: Out Analyzer: Out Retarder Plate:Out Filter: Important Features: Spinel High Resolution Image (300 dpi) |
| Description: Spinel. Three spinel-rich spheres showing contrasting textures. Interstitial space within spinel-rich spheres is generally glass. From power plant burning low- to medium-sulfur, high volatile bituminous Central Appalachian coal. | |
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Frame ID: F72 Sample ID:92103 (slide 285-36) Magnification:330 microns on long side Illuminator:Vertical Objective: 32x oil Polarizer: Out Analyzer: Out Retarder Plate:Out Filter: Important Features: Spinel High Resolution Image (300 dpi) |
| Description: Fine spinel dendrites in glass. Bottom ash from power plant burning high-sulfur, high volatile C Illinois Basin coal. | |
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Frame ID: F73 Sample ID:92140 (slide 290-11) Magnification:330 microns on long side Illuminator:Vertical Objective: 32x oil Polarizer: Out Analyzer: Out Retarder Plate:Out Filter: Important Features: Spinel High Resolution Image (300 dpi) |
| Description: Coarse spinel crystals in glass. Bottom ash from power plant burning high-sulfur, high volatile C Illinois Basin coal. | |
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Frame ID: F74 Sample ID:92176 (slide 290-27) Magnification:330 microns on long side Illuminator:Vertical Objective: 32x oil Polarizer: Out Analyzer: Out Retarder Plate:Out Filter: Important Features: Spinel High Resolution Image (300 dpi) |
| Description: Spinel in glass with included mullite. Bottom ash from power plant burning high-sulfur, high volatile C Illinois Basin coal. | |
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Frame ID: F75 Sample ID:92135 (slide 285-18) Magnification:330 microns on long side Illuminator:Vertical Objective: 32x oil Polarizer: Out Analyzer: Out Retarder Plate:Out Filter: Important Features: Spinel High Resolution Image (300 dpi) |
| Description: Two spinel-rich spheres showing contrasts in crystal textures. Fly ash from power plant burning high-sulfur, high volatile C Illinois Basin coal. | |
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Frame ID: F76 Sample ID:92054 (slide 316-6) Magnification:330 microns on long side Illuminator:Vertical Objective: 32x oil Polarizer: Out Analyzer: Out Retarder Plate:Out Filter: Important Features: Spinel High Resolution Image (300 dpi) |
| Description: Spinel. Bottom ash from power plant burning high-sulfur, high volatile C Illinois Basin coal. | |
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Frame ID: F77 Sample ID:92054 (slide 316-7) Magnification:330 microns on long side Illuminator:Vertical Objective: 32x oil Polarizer: Out Analyzer: Out Retarder Plate:Out Filter: Important Features: Spinel High Resolution Image (300 dpi) |
| Description: Coarse spinel with finer spinel dendrites in glass. Bottom ash from power plant burning high-sulfur, high volatile C Illinois Basin coal. | |
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Frame ID: F78 Sample ID:92029 (slide 319-28) Magnification:330 microns on long side Illuminator:Vertical Objective: 32x oil Polarizer: Out Analyzer: Out Retarder Plate:Out Filter: Important Features: Spinel High Resolution Image (300 dpi) |
| Description: Spinel sphere with included spinel and glass spheres. Power plant burning medium-sulfur, high volatile A bituminous Eastern Kentucky coal. | |
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Frame ID: F79 Sample ID: slide 332-12 Magnification:190 microns on long side Illuminator:Vertical Objective: 32x oil Polarizer: Out Analyzer: Out Retarder Plate:Out Filter: Important Features: Spinel High Resolution Image (300 dpi) |
| Description: Spinel from power plant burning high-sulfur, high volatile C bituminous Illinois Basin coal. | |
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Frame ID: F80 Sample ID:92306 Magnification:330 microns on long side Illuminator:Vertical Objective: 32x oil Polarizer: Out Analyzer: Out Retarder Plate:Out Filter: Important Features: Spinel High Resolution Image (300 dpi) |
| Description: Layered spinels from power plant burning medium-sulfur, high volatile A bituminous Central Appalachian coal. | |
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Frame ID: F81 Sample ID: slide 346-26 Magnification:330 microns on long side Illuminator:Vertical Objective: 32x oil Polarizer: Out Analyzer: Out Retarder Plate:Out Filter: Important Features: Spinel High Resolution Image (300 dpi) |
| Description: Fine spinel dendrites in glass. Bottom ash from power plant burning high-sulfur, high volatile C Illinois Basin coal. | |
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Frame ID: F82 Sample ID: slide 346-31 Magnification:330 microns on long side Illuminator:Vertical Objective: 32x oil Polarizer: Out Analyzer: Out Retarder Plate:Out Filter: Important Features: Spinel High Resolution Image (300 dpi) |
| Description: Web-like spinel dendrites in glass. Bottom ash from power plant burning high-sulfur, high volatile C Illinois Basin coal. | |
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Frame ID: F83 Sample ID:92317 (slide 348-27) Magnification:330 microns on long side Illuminator:Vertical Objective: 32x oil Polarizer: Out Analyzer: Out Retarder Plate:Out Filter: Important Features: Spinel High Resolution Image (300 dpi) |
| Description: Multiple spinel spheres in 200 x 325 mesh size fraction of fly ash from power plant burning high-sulfur, high volatile C Illinois Basin coal. | |
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Frame ID: F84 Sample ID: slide 363-16 Magnification:330 microns on long side Illuminator:Vertical Objective: 32x oil Polarizer: Out Analyzer: Out Retarder Plate:Out Filter: Important Features: Spinel High Resolution Image (300 dpi) |
| Description: Spinel from Israeli-produced fly ash from a mixed blend of coals. | |
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Frame ID: F85 Sample ID: slide 385-1 Magnification:270 microns on long side Illuminator:Vertical Objective: 50x oil Polarizer: Out Analyzer: Out Retarder Plate:Out Filter: Important Features: Spinel High Resolution Image (300 dpi) |
| Description: Row of five spinel spheres showing contrasts in texture. | |
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Frame ID: F86 Sample ID:92032 (slide 386-1) Magnification:270 microns on long side Illuminator:Vertical Objective: 50x oil Polarizer: Out Analyzer: Out Retarder Plate:Out Filter: Important Features: Spinel High Resolution Image (300 dpi) |
| Description: Spinel sphere with internal contrast in texture. Fly ash from power plant burning high-sulfur, high volatile C Western Kentucky coal. | |
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Frame ID: F87 Sample ID:92075 (slide 387-16) Magnification:300 microns on long side Illuminator:Vertical Objective: 50x oil Polarizer: Out Analyzer: Out Retarder Plate:Out Filter: Important Features: Spinel High Resolution Image (300 dpi) |
| Description: Spinel texture. Fly ash from power plant burning high-sulfur, high volatile C Western Kentucky coal. | |
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Frame ID: F88 Sample ID: slide 388-9 Magnification:270 microns on long side Illuminator:Vertical Objective: 50x oil Polarizer: Out Analyzer: Out Retarder Plate:Out Filter: Important Features: Spinel High Resolution Image (300 dpi) |
| Description: Spinel in glass from bottom ash from power plant burning high volatile bituminous Central Appalachian coal. | |
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Frame ID: F89 Sample ID:91950 (slide 388-25) Magnification:270 microns on long side Illuminator:Vertical Objective: 50x oil Polarizer: Out Analyzer: Out Retarder Plate:Out Filter: Important Features: Spinel High Resolution Image (300 dpi) |
| Description: Spinel sphere with contrasting textures. Fly ash from power plant burning high-sulfur, high volatile C Western Kentucky coal. | |
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Frame ID: F90 Sample ID:92506 (slide 389-6) Magnification:270 microns on long side Illuminator:Vertical Objective: 50x oil Polarizer: Out Analyzer: Out Retarder Plate:Out Filter: Important Features: Spinel High Resolution Image (300 dpi) |
| Description: Fine spinel dendrites in glass. | |
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Frame ID: F91 Sample ID:92591 (slide 397-20) Magnification:200 microns on long side Illuminator:Vertical Objective: 50x oil Polarizer: Out Analyzer: Out Retarder Plate:Out Filter: Important Features: Spinel High Resolution Image (300 dpi) |
| Description: Spinel spheres flanking highly-reflecting metal shard. Fly ash from power plant burning low-sulfur, high volatile B bituminous western US coal. | |
عاشق شروع کردن هستم، هنر من جنگیدن برای آرزوهام هست؛ دنبال این هستم که درک درستی از زندگی پیدا کنم و ازش لذت ببرم برای همین بیشترین سرمایه‌گذاری رو روی خودم می‌کنم.
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