๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Nature of shale oil obtained from Bureau of Mines assay retort

โœ Scribed by Martin J. Gavin; Lewis C. Karrick


Publisher
Elsevier Science
Year
1921
Tongue
English
Weight
127 KB
Volume
192
Category
Article
ISSN
0016-0032

No coin nor oath required. For personal study only.


๐Ÿ“œ SIMILAR VOLUMES


Assay retort studies of ten typical oil
โœ W.L. Finley; J.W. Horne; D.W. Gould; A.D. Bauer ๐Ÿ“‚ Article ๐Ÿ“… 1924 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 151 KB

IN the course of experiments on coal-mine ventilation factors which the Bureau of Mines has been conducting for the past two years at its experimental mine near Bruceton, Pa., tests were made in order to determine the leakage of two air-locks which had been placed in the mine. Each air-lock consist