Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Walter Lucius Whitehead"'
Publikováno v:
Journal de Chimie Physique. 48:184-189
Autor:
Walter Lucius Whitehead
Publikováno v:
Economic Geology. 11:1-13
Autor:
Walter Lucius Whitehead
Publikováno v:
Economic Geology. 12:697-716
Autor:
Walter Lucius Whitehead, Lewis H. King
Publikováno v:
Economic Geology. 50:22-41
Samples of 25-30 mgs of various coals and their constituents were analyzed by vacuum differential thermal analysis using a heating rate of 20 degrees C per minute. Exothermic and endothermic peaks obtained by this technique provide graphic representa
Autor:
Walter Lucius Whitehead
Publikováno v:
Economic Geology. 15:187-224
Publikováno v:
Science (New York, N.Y.). 111(2881)
Publikováno v:
Science (New York, N.Y.). 111(2883)
Publikováno v:
AAPG Bulletin. 24
Determinations of the radioactivity of 21 sedimentary rocks and 7 associated crude oils have been made by the precision method developed by R. D. Evans. The specimens consisted of cuttings and cores from wells in the Bartlesville, Cromwell, Frio, Woo
Autor:
Walter Lucius Whitehead
Publikováno v:
Economic Geology. 12:96-97