Ronald C Johnson (Former Employee)
Science and Products
Filter Total Items: 32
Filter Total Items: 79
Measured section of the Upper Cretaceous Mesaverde Formation and lower part of the lower Tertiary Wasatch Formation, Rifle Gap, Garfield County, Colorado
No abstract available.
Authors
R. C. Johnson
A study of the Cretaceous-Tertiary unconformity in the Piceance Creek basin, Colorado; the underlying Ohio Creek Formation (Upper Cretaceous) redefined as a member of the Hunter Canyon or Mesaverde Formation
No abstract available.
Authors
Ronald C. Johnson, Fred E. May
Mineralogy and diagenesis of low-permeability sandstones of Late Cretaceous age, Piceance Creek Basin, northwestern Colorado
This report presents preliminary results of a mineralogic and diagenetic study of some low-permeability sandstones from measured surface sections and cores obtained from drill holes in the Piceance Creek Basin of northwestern Colorado. A documentation of the mineralogy and diagenetic history will aid in the exploration for natural gas and in the development of recovery technology in these low-perm
Authors
Paula L. Hansley, Ronald C. Johnson
Petrography, x-ray mineralogy, and palynology of a measured section of the Upper Cretaceous Mesaverde Group in Hunter Canyon, western Colorado
No abstract available.
Authors
Ronald C. Johnson, Fred May, P. L. Hansley, Janet K. Pitman, T. D. Fouch
Preliminary results of mineralogic and diagenetic studies of low-permeability sandstones of Late Cretaceous age, Piceance Creek basin, northwestern Colorado
No abstract available.
Authors
Paula L. Hansley, Ronald C. Johnson
Supplementary cross sections and structure contour maps to the preliminary geologic map of the Figure Four Spring quadrangle, Rio Blanco and Garfield Counties, Colorado
No abstract available.
Authors
Ronald C. Johnson
Cross section showing depositional environments and lithologies of some Upper Cretaceous and Tertiary rocks from Debeque to the north-central Piceance Creek basin, Colorado
No abstract available.
Authors
Ronald C. Johnson
Science and Products
Filter Total Items: 32
Filter Total Items: 79
Measured section of the Upper Cretaceous Mesaverde Formation and lower part of the lower Tertiary Wasatch Formation, Rifle Gap, Garfield County, Colorado
No abstract available.
Authors
R. C. Johnson
A study of the Cretaceous-Tertiary unconformity in the Piceance Creek basin, Colorado; the underlying Ohio Creek Formation (Upper Cretaceous) redefined as a member of the Hunter Canyon or Mesaverde Formation
No abstract available.
Authors
Ronald C. Johnson, Fred E. May
Mineralogy and diagenesis of low-permeability sandstones of Late Cretaceous age, Piceance Creek Basin, northwestern Colorado
This report presents preliminary results of a mineralogic and diagenetic study of some low-permeability sandstones from measured surface sections and cores obtained from drill holes in the Piceance Creek Basin of northwestern Colorado. A documentation of the mineralogy and diagenetic history will aid in the exploration for natural gas and in the development of recovery technology in these low-perm
Authors
Paula L. Hansley, Ronald C. Johnson
Petrography, x-ray mineralogy, and palynology of a measured section of the Upper Cretaceous Mesaverde Group in Hunter Canyon, western Colorado
No abstract available.
Authors
Ronald C. Johnson, Fred May, P. L. Hansley, Janet K. Pitman, T. D. Fouch
Preliminary results of mineralogic and diagenetic studies of low-permeability sandstones of Late Cretaceous age, Piceance Creek basin, northwestern Colorado
No abstract available.
Authors
Paula L. Hansley, Ronald C. Johnson
Supplementary cross sections and structure contour maps to the preliminary geologic map of the Figure Four Spring quadrangle, Rio Blanco and Garfield Counties, Colorado
No abstract available.
Authors
Ronald C. Johnson
Cross section showing depositional environments and lithologies of some Upper Cretaceous and Tertiary rocks from Debeque to the north-central Piceance Creek basin, Colorado
No abstract available.
Authors
Ronald C. Johnson