 | 1895 - 516 Seiten
...that have ever been found at this mine are in the collectlon of Clarence 8. Bement, of Philadelphla; there are also a number of fine ones in the United States Natlonal Museum at Washington. Many of the smaller crystals of varlous shades of pink to red are transparent... | |
 | 1905 - 918 Seiten
...rubies of good color that have ever been found at this mine are in Clarence S. Bement's collection. There are also a number of fine ones in the United...and from these small gems can be cut; but few that are worth $100 have been obtained from them. These smaller crystals are usually well developed and... | |
 | Joseph Hyde Pratt, Joseph Volney Lewis - 1905 - 562 Seiten
...the best rubies of good color that have ever been found at this mine are in the Bement collection. There are also a number of fine ones in the United...near the outer surface and near their extremities, from which small gems can be cut, but few, however, have been obtained from these that were worth $100.... | |
 | North Carolina Geological and Economic Survey - 1905 - 560 Seiten
...CHEMICAL PROPERTIES OF CORUNDUM. mine are in the Bement collection. There are also a number of line ones in the United States National Museum at Washington....near the outer surface and near their extremities, from which small gems can be cut, but few, however, have been obtained from these that were worth $100.... | |
 | George Frederick Kunz - 1907 - 132 Seiten
...Geologist, he thus refers to gems from this locality : At the Corundum Hill Mines, Cullasagee, NC, various shades of gem ruby corundum have been found....and from these small gems can be cut, but few that are worth $100 have been obtained from them. Probably the finest emerald green colored sapphire in... | |
 | George Frederick Kunz - 1907 - 126 Seiten
...Mines, Cullasagee, NC, various shades of gem ruby corundum have been found. Two of the best rubles of good color that have ever been found at this mine...and from these small gems can be cut, but few that are worth ?100 have been obtained from them. Probably the finest emerald green colored sapphire in... | |
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NC, various shades of gem ruby corundum have been found. Two of the best rubies of good color that have ever been found at this mine are in the collection of Clarence S. Bement, of Philadelphia; there are also a number of fine ones in the United States... 