1856
Covers: Iowa
Parker, Nathan H.; Colton, J.H.
0699.001
|
1856
Iowa
Parker, Nathan H.; Colton, J.H.
0699.002
|
1879
Cover: Geological map of Colorado.
Rand McNally and Company
4788A
|
1879
Rand, McNally & Co.'s new geological map
Rand McNally and Company
4788.001
|
1889
3. Canterbury.
Geological Survey of Great Britain and I
6913.007
|
1887
8. Dorking.
Geological Survey of Great Britain and I
6913.016
|
1885
12. Basingstoke.
Geological Survey of Great Britain and I
6913.023
|
1875
18. Sherborne.
Geological Survey of Great Britain and I
6913.033
|
1885
22. Exeter.
Geological Survey of Great Britain and I
6913.040
|
1887
35. Bristol.
Geological Survey of Great Britain and I
6913.056
|
1850
37. Swansea.
Geological Survey of Great Britain and I
6913.060
|
1850
42. Brecon, NE Quad.
Geological Survey of Great Britain and I
6913.067
|
1887
54. Worcester, NW Quad.
Geological Survey of Great Britain and I
6913.111
|
1852
78. Bangor, SW Quad.
Geological Survey of Great Britain and I
6913.191
|