共 50 条
- [1] THE POTASSIUM-ARGON AGES OF THE SKIDDAW AND ESKDALE GRANITES GEOPHYSICAL JOURNAL OF THE ROYAL ASTRONOMICAL SOCIETY, 1962, 6 (03): : 391 - 393
- [9] THE POTASSIUM-ARGON AGES OF TEKTITES JOURNAL OF GEOPHYSICAL RESEARCH, 1960, 65 (08): : 2492 - 2492