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6dn~ III IIIIIIIIIIIII III <br />The Pittsburg & Midway Coal <br />A Chevron Company <br />Edna Mine <br />P.O. Box 176, Oak Creek, CO <br />(303)736-8111 <br />Ms. Susan Morrison <br />CDMG <br />1313 Sherman St. <br />Room 215 <br />Denver, CO 80203-2273 <br />Dear Ms. Morrison, <br />Mining co. JUN 23 1993 <br />80467 <br />DIVISIDO of w~~~~~~.:,., u..~~..wyy <br />June 21, 1993 <br />As part of the 1992 Annual Reclamation Report, we provided a <br />topsoil sample from the areas topsoiled that would be seeded. At <br />that time the Division voiced some concern about the type of sample <br />provided. Your office requested a sample based on plant available <br />N, P and K, rather than total N, P and K which was provided. <br />The mine staff resampled the area on 5/14/93 and requested the lab, <br />ACZ of Steamboat Springs, provide us with the same parameters on a <br />plant available basis. The results of this composite sample are <br />attached and should be added to the 1992 report. The average depth <br />on this set of samples was 15 inches. <br />Should you have any questions regarding this matter, please contact <br />me at the mine site. <br />Sincerely, <br />David Beverlin <br />Resident Engineer <br />enc. <br />