 | | Catalog/List | | crystalised. Quartz. 2xlf". £9.00. 4. Proprietary Mine, Broken Hill, N.S. WalSS, Australia. Very fine sharp...ARSE~OPYRITE. 10. ATACAMITE. Mina La Farola, Copiapo, Atacama District, Chile. Choice, bright green, radiated... £8. DO. 11. 12. 13. 14. AURICHALCITE. 79 Mine, Gi~a Co., Ari~o~a, U.S.A. Specimen A - Select,...attractive specimen. 2txltxlt". £4.50. AZURITE. Bou Sko~r Mine, Atlas Mts., Morocco. Specimen ~ - A choice group...Barytes matrix. 2tx2-txlt". £7.00. BARYTES. wetgrove Mine, Wensleydale, Yorkshire. Specimen A - Lustrous, |  | | Catalog/List | | little ~artz. 2x1tX1~, £4.5Op ATACAMITE. Mina la Farola, Copiapo, Ch~le. Specimen A: Bright green bladed...association. 2x1-tx1t", £11.00 BARYTES. Force Crag Mine, nr. Keswick, Cumberland. Select, cluster of sharp...1x1", £4.5Op 2 11. BEUDANTITE. Penberthy Croft Mine, St. Hilary, Cornwall. Sharp lustrous light coloured...matrix. 2x1", £3.5Dp 14. BRoCHANTITE. Mina la Farola, Copiapo, Chile. oright green silky radiated tufts of...display. 4ix3tx21'" , £11.00 16. CALCITE. Millclose Mine, near Matlock, Derbyshire. Fine large doubly terminated |  | | Catalog/List | | £13.00 8. APATITE variety FRANCOLITE. Clitters Mine, Gunnislake, Cornwall. Rich crusts of minute sparkling... 3x2x1'~'" £9.00 10. ATACAMITE. Mina la Farola, Copiapo, Chile. Specimen A: Choice bright green sharp...MALACHITE. 1tx1-tx1f", £5.5Op 16. 8ORNITE. Red-a-Ven Mine, Meldon, Devon. Rich purply tarnished masses associated...Specimen 8: 1tx1 -:r", £2.50p 17. 8OURNONITE. Julcani Mine, Junin Prov., Peru. Specimen A: Choice bright silvery-grey...crystals. 2tx1~", £6.5Op 18. CALCITE. Cammock eals Mine, weardale, Co. Durham. Specimen A: Select creamy-whit |  | | Catalog/List | | 94403 U.S.A. Old No. l Headfnme. Whi ■ key Hlll Mine, Tuohnne County, CaUfomla (r■-,u. .SV•t- tor cr11•t•J...association. Few of the minute crystals you see on mine or quarry dumps or even on cabinet specimens will...dumps or surface float. Mirute crystals seen on a mine dump are a clue but nearly always tao weathered...'hite hairs on feldspar. 784 ADAMITE, Moha\'.1k Mine, San Bernardino County, r.alifornia. Group o f colorless...MANGANOAN, t-✓.apimi, Durango, Mexico. Transpa::-ent la vender tipped crystals with minute tabular chalcophanite |  | | Journal (issue) | | Scovil photo. Vanadinite, 2.4 cm, from the Apache mine, Arizona. Collected by Evan Jones; Jeff Scovil photo...Miglioli photo. Fluorite, 7.4 cm, from the La Barre mine, France. Collected by Aubin Cosson; Niels Brouwer... from left: Caledonite, 1.1 cm, from the Reward mine, California. Collected by Jeff Lines; Ben DeCamp...Thrill of Discovery by Wendell Wilson Epilog: On Mine Safety UThe Field-CollectorsV Anthony J. Albini...the words of the original discoverers. Adelaide Mine, Tasmania, 1971, 2012 Albert Chapman wrote one such |  | | Book (edition) | | xx 12 mm, Morococha, Peru, H Gypsum, xx 40 mm, Las Salinas, Peru, H Variscite, xx 5 mm, Iturnbiara,...Linopolis, Brazil, H Page 13: Gold, 35 mm.Eagle's est Mine, California, G Publi!>hed by Grdllit.u.o. Stefanikova43...expressed in abbreviations: Rep. (republic), prov. (province), co. (county), munic. (municipio), pref. (prefecture)...dept. (departement), dept. (departamento), dist. (district). Less common terms are not abbreviated, e.g....canton (Switzerland), vilayet (Turkey), region (Chile), kray and oblast (Russia). The country names are |  | | Book | | not always adhere to an unvarying chemical formu la. In siderite, for example, some portion of the iron...Chemical Classification Siderite, 8ri.iderbund Mine, near Eiserfeld (Siegerland, Germany), 3x almost...specimen shown here comes from the Eagle's Nest Mine in California, and its actual size is about 2 inches...be scratched with fluorite, take the next-harder mine ral from the scale, until yo u find a mi ne ral...About Minerals Rhodochrosite crystals from the Wolf Mine {Siegerland, Germany), 6x and leave behind a white |
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La Farola Mine, Cerro Pintado, Las Pintadas mining district, Tierra Amarilla, Copiapó Province, Atacama, Chile