 | | Report (issue) | | N T I F I C A N D T E C H N I C A L S T A F F SILVER ORES BY Ha B. CRONSHAW, , P h , D . , A.R.S.M....B . CRONSHAW, B.A., PH.D., A.R.S. M. 5 s . net SILVER ORES. B y H . B. CRONSHAW, B.A., PH.D., A.R.S.M...N T I F I C A N D T E C H N I C A L S T A F F SILVER ORES BY H . B. CRONSHAW, B.A., Ph.D., A.R.S.M....Empire. N o attempt has been made to give details of mining or metallurgical processes. HARCOURT, Chairman...'•,.‘iti.,,.'-t1 :r_1.1-:.9..it, 0.4,'i— > iIk 4 !la •0 'J = .:I;f1 ,-"4 ‘1!d e'4311t'I 6 J l:? ;•C o |  | | Report (issue) | | COUNTRIES ~ •• (WAR PERIOD). ' . '. . ... SILVER . .. ~ . ... (1913- 1919) • • • . - ...due to the war in the~ publications relating to mining a.nd me-t ·a llurgical sta.t istics. Labour, health...of the Advisory Technical l Committe••e 011 Silver . (Signed) R. 1-\... S. REni1AYNE, Ghair1nan...••• • •• • •• • •• THE SILVER MARKET • • • ••• ••• • •• FINENESS OF WORLD'S SILVER COINAGE WORLD'S PRODUCTION...any other metal excepting gold. 'l'he tenacity of silver at 0°0. is about 18 tons per sq1.1a-1~e inch. Its |  | | Show/Event (guide) | | 10:30-11:30 NEW MINERALS AND OLD MINES OF ATACAMA, CHILE - Dr. Georg Gebhard Dr. Georg Gebhard spoke on the...i a n tourmaline occurrences in the Grenville Province byT.S.Ercit andR.A. Gault 5:15 T o u r m a l i...pseudomorphs, minerals from the Second Sovietskiy mine, Dal'negorsk, Russia, and manganoan calcite. About...r a p h y of carrollite from the Kamoya South II mine, Democratic Republic of Congo by V. King andR.L...10:30 T h e Fengjiashan Wollastonite mine, Daye County, Hubei Province, China by B. Opens 10:45 N e w Ontario |
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