Prehnite from Essex County, New York, USA
USA | |
| Mr. Steve Cantiello. |
GROSS,S.O., 1968, TITANIFEROUS ORES OF THE SANFORD LAKE DISTRICT, NEW YORK, IN ORE DEPOSITS OF THE UNITED STATES, 1933-1967 (GRATON-SALES VOLUME), VOL.1: NEW YORK, A.I.M.E.,INC. P.140-153. |