WebMar 23, 2024 · This 12.61 ct blue sapphire and 7.90 ct orange sapphire recently mined by Potentate show that large material still comes out of Rock Creek, Montana. Photo by Eric Welch/GIA, courtesy of Potentate Mining. Potentate Mining marketing director Warren Boyd presented two magnificent sapphires (figure 1) and a suite of fancy sapphires … WebMining In Connecticut Connecticut has 152 records of mines listed by the United States Geological Survey (USGS). Quick Facts 152 USGS records of mines in Connecticut. Iron , Sulfur , Copper , Beryllium , and Feldspar …
Superb Golden Pyrite crystal specimen from Mansehra mine …
WebNov 16, 2024 · Public Gem Mines In Connecticut. There are a few public gem mines in Connecticut where you can pay to dig for minerals and fossils. One popular spot is the Trumbull Phosphate Mine in Trumbull, … http://www.ctamachinery.com/what-is-cama/connecticut_museum_of_minin/ bitsight partners
Rock and Mineral Collecting - Connecticut
WebIn August, 1961, Herbert Hewitt leased the land for mining and prospecting. He found that the dike of pegmatite extended underground quite some distance to the northeast. Mr. Hewitt and his brother have been working … WebConnecticut. Bethel. Bierman and Codfish quarries - (3 upload (s)) Cobalt. Swanson's Quarry. Portland. Middlesex County - (2 upload (s), 1 collector specimens from same city, 1 collector specimens from nearby locations) Roxbury Falls. Green's Farm garnet mine - (6 upload (s), 4 collector specimens) WebDealers of Fine Minerals and Natural Crystal Clusters since 1989. Mineral Collecting in New England and Mid-Atlantic Field Trip Maps to New England, New York, New Jersey, Pennsylvania Mineral Collecting Locations The mineral locations below are for self-guided mineral collecting. Map and directions are provided to locate the site. data protection disclaimer wording