Preliminary report on a field trip September 29-December 12, 1964 to to the Aqaba area, Saudi Arabia
Virgil A. Trent, Robert Francis Johnson
1968, Open-File Report 68-274
Reconnaissance mineral and geologic investigations in the Al Bad' quadrangle, Aqaba area, Saudi Arabia
Virgil A. Trent, Robert Francis Johnson
1968, Open-File Report 68-275
Reconnaissance mineral and geologic investigations in the Maqna quadrangle, Aqaba area, Saudi Arabia
Virgil A. Trent, Robert Francis Johnson
1968, Open-File Report 68-276
Reconnaissance mineral and geological investigations in the Tayyib Al Ism quadrangle, Aqaba area, Saudi Arabia
Virgil A. Trent, Robert Francis Johnson
1968, Open-File Report 68-277
Availability of palynological material from Naval Petroleum Reserve No.4, X: Avak Test Well No. 1
Richard A. Scott
1968, Open-File Report 68-246
No abstract available....
Availability of palynological material from Naval Petroleum Reserve No.4, VIII: Gubik Test Well No. 2 (supplemental set)
Richard A. Scott
1968, Open-File Report 68-244
No abstract available....
Generation of housing quality data from multiband aerial photographs
Barry S. Wellar
1968, Open-File Report 68-318
Thermal infrared imagery in urban studies
Barry S. Wellar
1968, Open-File Report 68-319
Utilization of multiband aerial photographs in urban housing quality studies
Barry S. Wellar
1968, Open-File Report 68-320
Availability of palynological material from Naval Petroleum Reserve No. 4, VII: Topogorak Test Well No. 1
Richard A. Scott
1968, Open-File Report 68-243
No abstract available....
Availability of palynological material from Naval Petroleum Reserve No.4, V: Oumalik test well no. 1
Richard A. Scott
1968, Open-File Report 68-241
No abstract available....
Report on allanite occurrence near Hamdtha on Wadi Tathlith. Saudi Arabia
Glen F. Brown
1968, Open-File Report 68-27
Geology and mineral deposits of Churchill County, Nevada
Charles Ronald Willden, Robert C. Speed
1968, Open-File Report 68-329
Summary of mineral resources in four selected areas of Colombia
Charles MaFarland Tschanz, R.B. Hall, T. Feininger, D.E. Ward, R. Goldsmith, D.H. MacLaughlin, E. Maughan
1968, Open-File Report 68-279
Preliminary report of a mineral reconnaissance in the Al Maddah-Harfayn area, Asir quadrangle, Saudi Arabia
Jesse William Whitlow
1968, Open-File Report 68-326
A mineral reconnaissance of the Jabal Khida quadrangle, Saudi Arabia
Jesse William Whitlow
1968, Open-File Report 68-325
Reconnaissance of the Jabal Khida quadrangle shows that granite and granodiorite (unit gg), biotite and hornblende granite (unit gr) and alkalic and paralkalic granit (unit gp) divisions for granites seems valid, but that two ages of metamorphic and extrusive rocks are mapped as the Halaben formation (unit ha/hc). Semiquantitative analyses of...
Availability of palynological material from Naval Petroleum Reserve No.4, IX: Gubik Test Well No. 1
Richard A. Scott
1968, Open-File Report 68-245
No abstract available....
Availability of palynological material from Naval Petroleum Reserve No.4, IV: North Simpson Test Well No. 1
Richard A. Scott
1968, Open-File Report 68-240
No abstract available....
Availability of palynological material from Naval Petroleum Reserve No.4, III: East Oumalik Test Well No. 1
Richard A. Scott
1968, Open-File Report 68-239
No abstract available. ...
Preliminary evaluation of infrared and radar imagery, Washington and Oregon coasts
Parke Detweiler Snavely Jr., Norman S. MacLeod
1968, Open-File Report 68-255
Chemical analyses of selected samples of diabase and basalt from Connecticut
1968, Open-File Report 68-237
A geologic and mineral reconnaissance by helicopter in a part of the Tihamat Ash Sham quadrangle, Saudi Arabia
Virgil A. Trent
1968, Open-File Report 68-272
No abstract available. ...
Bering Sea shelf seismic reflection records, 1967 (R/V Thompson)
David William Scholl, David Moody Hopkins
1968, Open-File Report 68-238
A geologic and mineral reconnaissance of the Ablah formation and the Kamdan anomaly, South Aqiq area, Saudi Arabia
Virgil A. Trent, Ghazi H. Sultan
1968, Open-File Report 68-278
Mineral investigations in the Al Aqiq area, Saudi Arabia
Virgil A. Trent
1968, Open-File Report 68-273
No abstract available. ...