| A terrane of 1,350- to 1,400-m.y.-old silicic volcanic and plutonic rocks in the buried Proterozoic of the Mid-continent and in the Wet Mountains, Colorado |
Thomas, J.J.; Shuster, R.D.; and Bickford, M.E. |
Geological Society of America, GSA Bulletin vol. 95, no. 10, pp. 1150-1157 |
1984 |
N/A
|
| Precambrian volcanic terrane of the Midcontinent--distribution in the Kansas basement, (abstr.) |
Bickford, M.E.; Thomas, J.J.; and Nelson, G.E. |
Geological Society of America, Abstract with Programs vol. 7, no. 7, p. 998 |
1975 |
N/A
|
| Preliminary geologic map of the Precambrian basement rocks of Kansas |
Bickford, M.E.; Harrower, K.L.; Nusbaum, R.L.; Thomas, J.J.; and Nelson, G.E. |
Kansas Geological Survey, Map Series no. M-9, 1 sheet, scale 1:500,000 |
1979 |
N/A
|
| Rb-Sr and U-Pb geochronology and distribution of rock types in the Precambrian basement of Missouri and Kansas |
Bickford, M.E.; Harrower, K.L.; Hoppe, W.J.; Nelson, B.K.; Nusbaum, R.L.; and Thomas, J.J. |
Geological Society of America, GSA Bulletin vol. 92, no. 6, pt. 1, pp. 323-341 |
1981 |
N/A
|
| Supplementary data for Rb-Sr and U-Pb geochronology and distribution of rocks types in the Precambrian basement of Missouri and Kansas |
Bickford, M.E.; Harrower, K.L.; Hoppe, W.J.; Nelson, B.K.; Nusbaum, R.L.; and Thomas, J.J. |
Geological Society of America, GSA Bulletin vol. 92, no. 6, pt. 2, pp. 963-996 |
1981 |
N/A
|