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2014-06-19_PERMIT FILE - C1981019A
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2014-06-19_PERMIT FILE - C1981019A
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Entry Properties
Last modified
8/24/2016 5:44:54 PM
Creation date
6/23/2014 10:51:07 AM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1981019A
IBM Index Class Name
Permit File
Doc Date
6/19/2014
Doc Name
Geotechnical Stability Report For Highwall Mining At the Colowyo Coal Mine
Section_Exhibit Name
Exhibit 23, Item 1
Media Type
D
Archive
Yes
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Depth from collar, It <br />HM-03-01 <br />275 <br />280 <br />285 <br />18.8 86 Sandstone ..., .,.m <br />290 <br />295 <br />0 Mudstone <br />i <br />300 <br />5.5 95 C5 coal <br />305 <br />= <br />7.a 73 Mudstone,.,...,,..6--- <br />310 <br />315 <br />4.1 98 Sandstone <br />1.1 100 Mudstone .�R�.6.. r.....,. <br />FT <br />2.8 84 Sandstone6,...6.m. <br />320 <br />t.5 80 Sandstone /siltstone .,., <br />80 Mudstone . <br />0.8 2.3 68 D1 Coal <br />325 <br />2,0 30 Siltstone. .—,..,6.,,- -.b—..—.— <br />FJ�'yt:s <br />330 <br />tiHYiA<� . <br />9.5 86 Sandstone6,�...,.�.w. <br />335 <br />" <br />4.3 83 SiRstone------.-- <br />340 <br />345 <br />6.8 49 D2 Coal <br />350 <br />3.8 68 Mudstone m... .— <br />1.1 100 Silfstone —...<.,. � — <br />355 <br />ti'it1 <br />360 <br />Yid <br />•: ":` �.,. <br />u.e 96 Sandstone .,..,., <br />l,Wfyy <br />365 <br />370 <br />7.3 66 E2 Coal <br />375 <br />2.l 59 Mudstone,., -.., <br />xw�a;r <br />380 <br />7.8 68 Sandstone <br />385 <br />waEa <br />Colowyo Coal Company <br />01 8' 16' 24 <br />Engineering, Inc. <br />Generalized Lithology Log <br />East Pit, Borehole HM -03 -01 <br />1 in =8ft <br />�Y <br />01UYM BN. tl1IYNf +W4: —E'. FIGURE: <br />TLV Gyewy U6rab+.+aa9 , 26, 2003 t8 <br />Gen:e.hni.ol �u in...i.i; <br />
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