Coal Geology
... coal may be homogeneous in appearance or show some stratification . The homogeneous matrix coals may have originated from peats found in low - lying mires , or from decomposition ... coal 82 Coal Geology Microscopic description of coal.
Realizing Coal's Potential
... coal since the early 1970s , the United States and the free world have made themselves less dependent on oil without giving up economic growth . In the future , coal can do more to help this country grow economically while playing a ...
The Colliery Guardian and Journal of the Coal and Iron Trades
... Coal Concessions , Ltd. Kipushi Syndicate , Ltd. 2310 PAGE 454 934 1226 2212 454 Land N " Coal Distillation , Ltd..2212 , 2309 Lambert Bros. , Ltd. ..1422 , 1611 Lancashire Foundry Coke Co. , Ltd. ...... 2012 Lancashire Waggon Co ...
Standard Methods of Chemical Analysis
... Coal in the Mine . " Technical Paper No. 76 , Bureau of Mines . " Notes on the Sampling and Analysis of Coal . " Moisture Bulletin No. 28 , Bureau of Mines , 1911 , 51 pp . Volatile Combustible Matter Bulletin No. 1 , Bureau of Mines ...
Combustion
... coal , as in Germany today . With the steadily mount- ing demand for power , ( at present 15 per cent a year for gasoline ) there will come a shift back to coal , and coal may again look forward to increasing mar- kets and a prosperous ...
Canadian Mining Journal
... coal trade of Nova Scotia requires preparatory study of the place held by coal in world affairs . And this is a complex problem on which much is being said and written in every country . Coal , and its possibilities , are just beginning ...
Washington Public Documents
... Coal Mining Company . Cumberland Coal Mining Company . Central Coal Company ....... Carbon Coal & Clay Company . Carbon Hill Coal Company ..... Centralia Coal Mining Company . Cokedale Coal Company . Denny & Denny , Inc .... Denny ...
The Quarterly Journal of the Geological Society of London
... Coal 2 2. Shale and ironstone 14 10 37. Clay PIPER ... 1 0 COAL ... 39 3. Hard rock 1 6 38. Coal 9 ... 4. Shale and ironstone 11 6 39. Fireclay 4 0 5. Ironstone 9 40. Softish shaly bind 29 0 6. Shale and ironstone 10 2 41. Rock 1 6 7 ...
General Report of the Commissioner [etc.]
... coal .. Jas . Kenna .. Pictou Custom House and Marine Hospital - Supply of coal . Sydney Post Office Building - Supply of coal ........ Sydney and Louisboug Sept. 1 , 1890 137 50 April 14 , 1891 300 00 per annum . Sept. 5 , 1890 150 ...
Chemical Abstracts
... coal and 31.9 % and 37.8 % for a second coal . A method of calcg . the O content of the coal substance is given . J. S. C. I. Influence of the addition of inert matter upon the volatile matter evolved when coal is heated . F. S. SINNATT ...
Journal
... Coal No. 12 lies close above the limestone over No. 11 coal , but is rarely thick enough or regular enough in Web- ster county to be prospected . On the Frank Sanders place , two miles west of Sebree , it has been mined as a country ...
The English Reports
... coal is sold . " 10. The system which has been adopted is as well suited to the interests of the public as any system can be : and , if the company are compelled to receive and haul on their rails from any of their stations , and for ...
The Mining World
... coal . Wherever the coal is hard enough to stand it , the practice of sizing it to a greater or less extent is becoming more and more common , as sized coal can be burned to better advantage than unsized . The washing of coal is also ...
Kelly's directory of Leeds and its neighbourhood. 2nd-38th ed
... coal depôt , Wellington street Holdstock Sl . G. N. coal & goods yard , Richardshaw lane , Stanningley Houlden Ben , 5 Elizabeth st . Tong road Ingamells & Son , New Dock basin , Chadwick street & 1 Midland Railway goods station ...
The Official Year Book of New South Wales
... coal - fields , but the lower ( Greta ) coal measures , outcropping over an irregular area between West Maitland and Greta , have been recognised in the Clyde Valley . In connection with the question of establishing seaports , the ...
Murray V. Chicago, St. Paul, Minneapolis and Omaha Railway Company
... coal that dropped through such screen was to be loaded direct to cars , and that all coal not dropping through such screen was to be crushed to six inches or smaller in size . During the period of these contracts , this provision was ...
International Library of Technology
... coal 500 1,200 bituminous coal 20 bushels run - of - mine coal 600 1,600 bituminous coal 25 bushels run - of - mine coal 850 2,000 bituminous coal 30 bushels run - of - mine coal 950 2,400 bituminous coal 33 bushels run - of - mine coal ...
House of Commons Debates, Official Report
... coal and steel industries of Nova Scotia have been for some years in a depressed condition . " " The prospect for the future is that there may be even more serious depression and resultant poverty . " " The Province of Nova Scotia is ...
Minutes of Evidence Taken Before the Royal Commission on Agriculture: Evidence of officers serving under the government of India
... coal , or , more probably , its artificial product , coke . There are in India large quantities of second grade coal which finds such a limited market that in many cases it does not pay to exploit it . In a poor country like India it is ...
Poor's
... coal properties owned and controlled by the company . On June 6 , 1921 , the District Court of the United States for the Eastern District of Pennsylvania entered a decree in accordance with the directions contained in said opinion of ...