Transactions of the American Institute of Mining, Metallurgical and Petroleum Engineers, Volume 16

Front Cover
Vols. for 1919- (v.60- ) include the proceedings of the Institute of Metals Division of the American Institute of Mining, Metallurgical and Petroleum Engineers.

What people are saying - Write a review

We haven't found any reviews in the usual places.


Other editions - View all

Common terms and phrases

Popular passages

Page 123 - All metal produced from iron or its ores, which is cast and malleable, of whatever description or form, without regard to the percentage of carbon contained therein, whether produced by cementation, or converted, cast, or made from iron or its ores, by the crucible...
Page xi - ENGINEERS are to promote the arts and sciences connected with the economical production of the useful minerals and metals, and the welfare of those employed in these industries, by means of meetings for social intercourse, and the reading and discussion of professional papers, and to circulate, by means of publications among its members and associates, the information thus obtained.
Page 123 - Siemens-Martin, or open-hearth process, or by the equivalent of either, or by the combination of two or more of the processes or their equivalents, or by any fusion or other process which produces from iron or its ores a metal either granular or fibrous in structure, which is cast and malleable, excepting what is known as malleable iron castings, shall be classed and denominated as steel.
Page xii - The duties of all officers shall be such as usually pertain to their offices, or may be delegated to them by the Council or tho Institute ; and the Council may in its discretion require bonds to be given by the Treasurer.
Page 123 - On all iron or steel bars or rods of whatever shape or section which are cold rolled, cold drawn, cold hammered, or polished in any way in addition to the ordinary process of hot rolling or hammering, there shall be paid...
Page 695 - Champlain to the head of the Connecticut ; thence by the height of land separating the waters flowing into the St. Lawrence from those flowing into the sea, to meet a due north line drawn from the head of the St. Croix ; which line and the St. Croix itself, from its source to its mouth, were to form the northeastern boundary. But, rather than to continue the war, the peninsula Included between Lakes Erie, Ontario, and Huron was to be yielded up. The...
Page xii - President who shall have held that office subsequent to the adoption of these rules, for two consecutive years), the Vice-Presidents for two years, and the Managers for three years ; and no Vice-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.
Page xiv - This constitution may be amended at any annual meeting by a two-thirds...
Page 644 - It is quite possible that they may indicate marked differences of climate between the lower and upper beds. In early Tertiary times, a volcano burst forth in the northeast corner of the depressed area encircled by the Park Mountains, not far from the junction of the Absaroka and Snowy ranges. While not to to be compared in size and grandeur with the volcanoes of California and the Cascade Range, it is, for the Rocky Mountains, one of no mean proportions. It rises from a base about 6,500 feet above...
Page 626 - States. 3. All mines of other metals discovered, or hereafter to be discovered, upon lands owned by a citizen of the United States, the ore of which, on an average, shall contain less than two equal third parts in value of copper, tin, iron and lead, or any of those metals. 4. All mines and all minerals and fossils discovered, or hereafter to be discovered, upon any lands belonging to the people of this state.

Bibliographic information