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Rapid City, SD: South Dakota Sch Mines. Good with No dust jacket as issued. 1929. First Edition. Paperback. Grayish paperback with black lettering. Spine has been covered with clear tape. Scarce if not rare copy. corners may have folds. Has appendix and a large section of photographs at end. Excerpt: ...or fragments but further prospecting located the ore in long fissures or "verticals" both to the north and to the south of Ragged Top but chiefiy to the north on what is known as the Dacy.or Balmoral fiat. These so called verticals are perpindicular crevices in the 'massive limestone partially or wholly filled with a siliceous mass of brecciated limestone containing more or less iron oxide and calcite. Active mining operations were carried on along these verticals, seven in number. during the years 1896-97 and then ceased. Item now in archival sleeve to preserve and protect condition. Our photo's/scans are of the actual item being sold, not a borrowed image! We provide… Leer más

Rapid City South Dakota , 1929. Book. Very Good. Soft cover. Original wraps, minor wrinkling of spine, minor edge wear, 418 pages + 64 plates, illustrations. Information of the 1874 Custer Expedition. See O'Keefe 1776..