VERRILL, A. HYATT.
Minerals, metals and gems.
VERRILL, A. HYATT. Minerals, metals and gems. © 15Sep39; A133188. L.C. Page & Co., a division of Farrar, Straus & Giroux, Inc. (PWH); 29Sep66; R394033.
L.C. Page & Co., a division of Farrar, Straus & Giroux, Inc.|PWH