Aeromagnetic map of part of the Alburtis quadrangle, Lehigh, Berks, and Northampton Counties, Pennsylvania
Randolph Wilson Bromery, G. L. Zandle, and others
1961, Geophysical Investigations Map 266
Preliminary aeroradioactivity and geologic map of the Falls City SE quadrangle, Atascosa, Karnes, and Live Oak Counties, Texas
Dolan H. Eargle, Robert M. Moxham
1961, Geophysical Investigations Map 253
Aeromagnetic map of the Hampton quadrangle, Adams and York Counties, Pennsylvania
Randolph Wilson Bromery, G. L. Zandle
1961, Geophysical Investigations Map 280
No abstract available....
Aeromagnetic map of the Womelsdorf quadrangle, Berks, Lebanon, and Lancaster Counties, Pennsylvania
Randolph Wilson Bromery, G. L. Zandle
1961, Geophysical Investigations Map 239
No abstract available....
Geology of the Ewing quadrangle, Kentucky and Virginia
Kenneth John Englund, H.L. Smith, Larry D. Harris, J.G. Stephens
1961, Geologic Quadrangle 172
Aeromagnetic map of part of the Palmyra quadrangle, Dauphin and Lebanon Counties, Pennsylvania
Randolph Wilson Bromery, G. L. Zandle
1961, Geophysical Investigations Map 268
No abstract available....
Aeromagnetic map of the Ephrata quadrangle, Lancaster County, Pennsylvania
Randolph Wilson Bromery, G. L. Zandle
1961, Geophysical Investigations Map 241
No abstract available....
Aeromagnetic map of part of the Mount Holly Springs quadrangle, Adams, Cumberland and York Counties, Pennsylvania
Randolph Wilson Bromery, G. L. Zandle
1961, Geophysical Investigations Map 276
No abstract available....
Aeromagnetic map of the Middletown quadrangle, Dauphin, Lancaster, Lebanon, and York Counties, Pennsylvania
Randolph Wilson Bromery, N. C. Natoff
1961, Geophysical Investigations Map 269
No abstract available....
Preliminary aeroradioactivity and geologic map of the Stockdale SW quadrangle, Karnes and Wilson Counties, Texas
James Trumbull, Dolan Eargle, Robert Moxham
1961, Geophysical Investigations Map 247
Natural gamma aeroradioactivity of the Savannah River Plant area, South Carolina and Georgia
Robert George Schmidt
1961, Geophysical Investigations Map 306
Aeroradioactivity of the Hanford Plant area, Washington and Oregon
Robert George Schmidt
1961, Geophysical Investigations Map 307
Geology of the Vaughn quadrangle, Montana
Edwin K. Maughan
1961, Geologic Quadrangle 135
Aeromagnetic map of part of the Mechanicsburg quadrangle, Cumberland and York Counties, Pennsylvania
Randolph Wilson Bromery, G. L. Zandle
1961, Geophysical Investigations Map 274
No abstract available....
Aeromagnetic map of the Red Lion quadrangle, York County, Pennsylvania
Randolph Wilson Bromery, G. L. Zandle
1961, Geophysical Investigations Map 271
No abstract available....
Mineral deposits of Maryland, excluding fuels, sand, and gravel
Nancy C. Pearre (compiler)
1961, Mineral Investigations Resource Map 12
Geology of the Boulter Peak quadrangle, Utah
Alan Eastman Disbrow
1961, Geologic Quadrangle 141
Aeromagnetic map of the Abbottstown quadrangle, Adams and York Counties, Pennsylvania
Randolph Wilson Bromery, G. L. Zandle
1961, Geophysical Investigations Map 281
No abstract available....
Geology of the Monroe quadrangle, Utah
Eugene Callaghan, R. L. Parker
1961, Geologic Quadrangle 155
Aeromagnetic map of part of the Hummelstown quadrangle, Dauphin County, Pennsylvania
Randolph Wilson Bromery, G. L. Zandle
1961, Geophysical Investigations Map 267
No abstract available....
Aeromagnetic map of the Glen Rock and part of the New Freedom quadrangles, York County, Pennsylvania
Randolph Wilson Bromery, G. L. Zandle
1961, Geophysical Investigations Map 272
No abstract available....
Preliminary aeroradioactivity and geologic map of the Falls City NE quadrangle, Karnes and Wilson Counties, Texas
R.D. Brown Jr., Dolan H. Eargle, Robert M. Moxham
1961, Geophysical Investigations Map 250
Aeromagnetic map of the McSherrystown quadrangle and part of the Littlestown quadrangle, Adams County, Pennsylvania
Randolph Wilson Bromery, N. C. Natoff
1961, Geophysical Investigations Map 285
No abstract available....
Aeromagnetic map of part of the Fairfield quadrangle and part of the Emmitsburg quadrangle, Adams County, Pennsylvania, and Frederick County, Maryland
Randolph Wilson Bromery, B. L. White
1961, Geophysical Investigations Map 283
No abstract available....
Aeromagnetic map of the Gettysburg quadrangle and part of the Taneytown quadrangle, Adams County, Pennsylvania
Randolph Wilson Bromery, N. C. Natoff
1961, Geophysical Investigations Map 284
No abstract available....