| 1 | metamorphic complex of madukkarai, Coimbatore district, Madras state |
| Researcher: | Lakshminarayana Reddy, N |
| University: | University of Madras |
| Language: | English |
| 2 | Metamorphic complex of mettupalayam, Coimbatore district, Madras state |
| Researcher: | Rajasekharan, K C |
| University: | University of Madras |
| Language: | English |