Proceedings of the Lake Superior Mining Institute, Volume 20The Institute, 1915 - Copper mines and mining |
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amount average bands BARBER Bessemer blast Bldg bottom bucket cement cent chert Chicago Cleveland-Cliffs Iron Company Committee concentrate contest cost crosscut Crystal Falls Cuyuna district Cuyuna Range Denton deposit depth developed dikes dirt drift drill hole driven Duluth electric Engineer feet footwall Gogebic Range grade Hardenburgh Hibbing Hillcrest hoist Houghton Institute Iron River Ironwood Ishpeming James JOHN Lake Superior load machine manganese manganiferous Marquette Marquette Range material Menominee Mesabi Range methods miners Mining Company Minn Minneapolis Minnesota motor Negaunee Newport Mining North Range O. C. Davidson Oliver Iron Mining open pit operation orebody Painesdale Palatka pressure quartzite rock Rowe samples sand pump Sandy sheet ground shift silica sinking slate South Range steam shovel steel stockpile stope stripping sub-level sunk surface timber tion tons trestle Underground valve Wakefield William Kelly yards
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Page 3 - The duties of all officers shall be such as usually pertain to their offices, or may be delegated to them by the Council or the Institute ; and the Council may in its discretion require bonds to be given by the Treasurer.
Page 1 - Institute are to promote the arts and sciences connected with the economical production of the useful minerals and metals in the Lake Superior region, and the welfare of those employed in these industries, by means of meetings of social intercourse, by excursions, and by the reading and discussion of practical and professional papers, and to circulate, by means of publications among its members, the information thus obtained.
Page 2 - Manager shall be eligible for immediate re-election to the same office at the expiration of the term for which he was elected. The term of office shall continue until the adjournment of the meeting at which their successors are elected. Vacancies in the Council, whether by death, resignation, or the failure for one year to attend the Council meetings, or to perform the duties of the office, shall be filled by the appointment of the Council, and any person so appointed shall hold office for the...
Page 3 - The ballots in either case shall be received and examined by three tellers appointed at the annual meeting by the presiding officer; and the persons who shall have received the greatest number of votes for the several offices shall be declared elected.
Page xxiv - Additional Pumping Data, Cleveland Iron Mining Co., by FP Mills 63 The New Pumping Plant of the Stirling Iron & Zinc Co., New Jersey (including results of an official duty test), by J. Parke Channing 64 The Hoisting Plant of the Lake Mine, Cleveland Iron Mining Company, by JM Vickers , 69 Page. The Relation of the Vein at the Central Mine, Keweenaw Point, to the Kearsarge Conglomerate...
Page xxv - A Comparison of the Origin and Development of the Iron Ores of the Mesabi and Gogebic Ranges, by CK Leith 75 Efficiency Test of a Nordberg Air Compressor at the Burra-Burra Mine of the Tennessee Copper Co., by J.
Page 2 - President, Vice President, or Manager shall be eligible for immediate re-election to the same office at the expiration oC the term for which he was elected.
Page 4 - Any member may read a paper at any regular meeting of the Institute, provided the same shall have been submitted to and approved by the council, or a committee duly authorized by it for that purpose prior to such meeting. All papers shall become the property of the Institute on their acceptance, and with the discussion thereon, shall subsequently be published for distribution. The number, form and distribution of all publications shall be under the control of the council. The Institute is not, as...
Page 3 - ... signing said altered or prepared ballot with his name, and either mailing it to the Secretary, or presenting it in person at the annual meeting : Provided, that no member or associate, in arrears since the last annual meeting, shall be allowed to vote until the said arrears shall have been paid. The ballots...
Page 2 - President, or Manager shall be eligible for immediate re-election to the same office at the expiration of the term for which he was elected. The term of office shall continue until the adjournment of the meeting at which their • successors are elected.