Editore: State Bureau of Mines and Mineral Resources, New Mexico Institute of Mining and Technology, 1964
Da: Rivers Edge Used Books, Clinton, CT, U.S.A.
Stapled wraps. Condizione: Very Good. Staples rusty. Yellowing on covers and edges. Clean. (B436).; 4to 11" - 13" tall; 50 pages.
Editore: New Mexico Institute of Mining & Technology/State Bureau of Mines and Mineral Resources, Socorro, NM, 1965
Da: Xochi's Bookstore & Gallery, Truth or consequences, NM, U.S.A.
Paper Back. Condizione: Near Fine. No Jacket. 1st. 188pp.; SC gray w/blk.w/map; sun on spine&edges w/clean,tight pgs. "With a compilation of some early mining corporations doing business in New Mexico" map,bk.pkt.
Editore: New Mexico Institute of Mining & Technology/State Bureau of Mines and Mineral Resources, Socorro, NM, 1966
Da: Xochi's Bookstore & Gallery, Truth or consequences, NM, U.S.A.
Hardcover. Condizione: Very Good+. No Jacket. 1st. 66pp.incl.index; HB green w/blk.; some rub w/lt.wear; clean,tight pgs. Location of mines and leading commodities by districts.
Editore: State Bureau of Mines and Mineral Resources, New Mexico institute of Mining and Technology, Campus Station, Socorro, New Mexico, 1966
Da: Xochi's Bookstore & Gallery, Truth or consequences, NM, U.S.A.
Copia autografata
Hardcover. Condizione: Very Good. No Jacket. 66pp.; HB green w/blk.; rubbed w/sun tp.edge; foxing on endpapers; clean,tight pgs. Mining districts and subdistricts listed by county and by township and range within the county. hardcover edition. signed&inscribed by Northrop. Signed by Author(s).