U-Pb ages on single zircons from the early precambrian rocks of west Greenland and the Minnesota river Valley/
| Main Author: | |
|---|---|
| Format: | Book |
| Language: | English |
| Published: |
[s.l.]:
[s.n.],
[1977]
|
| Subjects: |
| Item Description: | Reprint from: Earth and Planetary science letters, 35, 1977 |
|---|---|
| Physical Description: | p. 448-453 : diagrs, tabs ; 30 cm. |