 | | Journal (article/letter/editorial) | | grid-work texture of authigenic microcrystalline quartz in siliceous crust-type (SCT) mineralized horizons...Università di Trento, Via Mesiano 77, I-38050 Trento, Italy Laboratoire de Physique de l‘Etat Condensé, Université...Università di Milano, Via Botticelli 23, I-20133 Milano, Italy 4 Centro CNR di Studio per la Geodinamica Alpina...Quaternaria, Via Mangiagalli 34, I-20133 Milano, Italy 2 ABSTRACT Siliceous crust-type (SCT) formations...microcrystalline quartz. The mineralogical and textural features of several SCT samples from Italy, Spain, France |  | Assereto, R., Brigo, L., Brusca, C., Omenetto, P., Zuffardi, P. (1976) Italian ore/mineral deposits related to emersion surfaces a summary. Mineralium Deposita, 11 (2) doi:10.1007/bf00204479 | Journal (article/letter/editorial) | | r f a c e s (E. S. ) are r a t h e r Common in Italy, e s p e c i a l l y in c a r b o n a t i c c o...with emersion surfaces are rather c o m m o n in Italy, especially in carbonate country rocks. Their economic...o u s E o c e n e in s o u t h - e a s t e r n Italy. A v e r y s h o r t sketch of c o m m e r c i a...also pre-Cambrian? ) to Quaternary is known in Italy, even if with some gaps and uncertainties, and with...Carboniferous a-4: Post-Hercynian: some parts of Italy have had continental conditions since then up to |  | | 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 |  | | Journal (issue) | | tgressman@comcast.n et The Musonoi mine, Kolwezi District, Lualaba Province, Democratic Republic of the Congo...COVER: METATORBERNITE, 6.6 cm, from the Musonoi mine, Kolwezi District, Democratic Republic of the Congo...and on the best grossular garnets from the Jeffrey mine (2015). The Yukon Territory has been one of Rod's...west of the Mackenzie River Delta. The Nanisivik mine on Baffin Island was another prolific locality pioneered...Nanisivik mine, at Rapid Creek in the Yukon, at the El Bonanza mine, at the Society Girl mine, and at Emerald |  | | Book (edition) | | Linopolis, Brazil, H Page 13: Gold, 35 mm.Eagle's est Mine, California, G Publi!>hed by Grdllit.u.o. Stefanikova43...very old origin, often without lrnown source. e.g. quartz or cinnabar. Current practice most often names...polished mineral surface, expressed in clase. 7 - quartz. 8 - topaz, 9 - corundum, 10 - dia- percentage...expressed in abbreviations: Rep. (republic), prov. (province), co. (county), munic. (municipio), pref. (prefecture)...the revolution in 1997. Its mineral rich Katanga province was renamed Shaba by Mobutu, and is now the Katanga |  | | Book | | Litchfield County, where good crystals were taken from quartz veins in a variety of metamorphic, plutonic and...Litchfield, where a mass of white quartz on a ridge had once been mined for quartz, and large ilmenite masses...ilmenite crystals to 7 .5 cm in matrix of massive quartz from these dumps-adding that, in his judgment,...2013). MALAWI Mount Malosa, Chilwa alkaline province, Zomba district. "Illite" is the name of a series...Springfield show ( 1995: 582). Madawaska [Faraday] mine near Bow Lake, Hastings County. Some of the world's |
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Camissinone Mine, Zogno, Bergamo Province, Lombardy, Italy