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Showing: 1 to 10 of 17 matches for "quinnesec formation"  Page   1   2
TITLE Duluth Paper - Mode of the Deposition of the Iron-Ores of the Menominee Range, Michigan 
SUMMARY ... At Quinnesec it can be studied readily. The next, or Banking group, which is estimated
at a thickness of 1000 feet, is called the Quinnesec ore-formation. ...
AUTHOR Fulton, John
PUBLISHED 1888
TITLE Index 
SUMMARY ... [35]. Bituminous coals, Alaska, 496. Biwabik iron-bearing formation, Mesabi dist.,
Minn. [116]. Blair gold-mine, Silver Peak, Nev., 648,650. ...
PUBLISHED 1906
TITLE Chicago Paper - Correlation of Formations of Huronian Group in Michigan (with Discussion) 
SUMMARY ... The Quinnesec schists, volcanic extrusive rocks of great but unknown thickness,
succeed the Hanbury formation and are to a certain extent interbedded with it. ...
AUTHOR Allen, R. C.
PUBLISHED 1920
TITLE Index J - M 
SUMMARY ... on steel-rail manufacture, XL, [342]. Johanaaon: on composition of ore-bearing
formation, XXXVIII, 770. ... Judith River formation, Montana, XLVI, 896. ...
PUBLISHED 1918
TITLE A Summary Of Lake Superior Geology With Special Reference To Recent Studies Of The Iron-Bearing Series - General Geology Of The Lake Superior Iron-Bearing Copper-Bearing Series 
SUMMARY ... sandstones. 31ichignmme formation,con- taining pm- ducti\.c iron- l,cnrillg hori-
zoll Ilr,t sepil- ratell in ]nap- 3 ... Quinnesec schist.(?) ' gnelsses. ...
AUTHOR Leith, C. K.
PUBLISHED 1913
TITLE Boston Paper - Note on a New Device for Operating Blast-Furnace Charging-Bells 
SUMMARY ... 53.27 .036 Quinnesec ..... 64.56 7.69 .037 ... The lowest members
of the coal-formation, No. XIII. of the ...
AUTHOR Roberts, Frank Calvin
PUBLISHED 1888
TITLE Discussion - Discussion Of Replacement Hematite Deposits, Steep Rock Lake, Ontario - By Roberts, Hugh M. And Bartley, M. W., Mining Technology, January 1943 
SUMMARY ... Iron formation in the same relationship to volcanics is exten- sively developed
on the western Menominee Range of Michigan, in the Middle Huronian belts; also ...
AUTHOR Royce, Stephen
PUBLISHED 1943
TITLE Index U - Z 
SUMMARY ... mineralization of, XXXVIII, 249. ore-bearing, formation and enrichment, XXXVIII,
245268. ... Virginia slate formation, Mesabi dist., Minn., XXXVI, [116, 136, 1371. ...
PUBLISHED 1918
TITLE Duluth Paper - The Chapin Iron-Mine, Lake Superior 
SUMMARY ... A cross-section of the ore-formation shows, on the north or hang- ing side ... compressed
air furnished by a plant of air-compressors located at Quinnesec Falls on ...
AUTHOR Larsson, Per
PUBLISHED 1888
TITLE Lake Superior Paper - A Summary of Lake Superior Geology, with Special Reference to Recent Studies of the Iron-Bearing Series 
SUMMARY ... material, but now believed to represent a sedimen- taryiron-formation,infolded or ...
of the Menominee district, have been known as the " Quinnesec schists." To ...
AUTHOR Leith, C.K.
PUBLISHED 1906
Showing: 1 to 10 of 17 matches for "quinnesec formation"  Page   1   2

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