Scott Overland, who is vice president of the Phoenixville School Board, was dining out while on vacation in Rehoboth Beach, Delaware last week with his family when he discovered a purple pearl in ...
The genus ot shell-fish, Pentadinrz, furnishas the finest pearls as well as mo-ther-ot-pearl: it is found round the coasts of Ceylon, near Ormus, in the Persian Gulf, at Cape Comorin, and in some ...