| 21 | |
| 22 | |
| Language: | English |
| 23 | |
| 24 | Base exchange and other physico-chemical properties of minerals |
| Language: | English |
| 25 | |
| 26 | |
| Language: | English |
| 27 | |
| 28 | Nature and characteristics of ground water in sedimentary basins of India |
| Language: | English |
| 29 | |
| 30 | Studies on chlorination reactions of some oxide minerals and peroxy titanium compounds |
| Language: | English |
| 31 | |
| 32 | |
| Language: | English |
| 33 | |
| 34 | |
| Language: | English |
| 35 | Studies on plasticity and its relation to other physical and chemical properties of Indian clays |
| 36 | |
| Language: | English |
| 37 | Electron diffraction, electrochemical and X-ray studies of some clays and clay minerals |
| 38 | |
| Language: | English |
| 39 | |
| 40 | |
| Language: | English |