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I <br />Geophysical Logs r,.ell Lithologic Description <br />Co- ,pletion <br />MtiDSTONE, unconsolidated, medium to dark grey, <br />slightly indurated, very carbonaceous. <br />hole not logged -__' �GRAVEL, unconsolidated, light olive grey to medium <br />\grey, fluvial, wet, composed of siltstone and <br />sandstone, 1/8 to 1/2" diameter. <br />CLAY and SILT, unconsolidated, yellow grey to light <br />olive grey, slightly indurated, SANDSTONE at base. <br />N <br />Q N <br />GEN � 2 NORTHERN COAL CO. <br />J RECEI , 1ED <br />grout seal, r� W Northern #1 Mine Project <br />0 o z MAR O 6 1981 Meeker, Colorado <br />3 rows of 2 aw cuts Z o <br />G CONS. DIV.. USGS H d o eolo is Lo <br />6" pvc cas` U J DcMlnao rsnv =_s Y ; g € g <br />CD <br />W ° Well # HFA -1 <br />pea gravel <br />Iii � v <br />vertical scalet 1" = 40' Prepared by Watec, Inc., December 1979. <br />