Minerals, rocks and their economic significance
| dc.contributor.author | Prame, B., Geological Survey & Mines Bureau, Epitamulla Road, Pitakotte | |
| dc.date.accessioned | 2026-07-25T10:29:43Z | |
| dc.date.issued | 2013 | |
| dc.identifier.citation | Vidurava, 30(01):p.26-32 | |
| dc.identifier.uri | http://vidya.nsf.gov.lk:8080/pdfs/VIDU_30_1/VIDU_30_1_26.pdf | |
| dc.identifier.uri | https://viduketha.nsf.gov.lk/handle/123456789/18989 | |
| dc.language.iso | English | |
| dc.publisher | National Science Foundation:Colombo | |
| dc.subject | Natural Resources | |
| dc.subject | Minerals | |
| dc.subject | Rocks | |
| dc.subject | Economic viability | |
| dc.subject | Mineral classification | |
| dc.subject | Chemical classfication | |
| dc.subject | Industries | |
| dc.subject | Clay deposits | |
| dc.subject | Feldspar | |
| dc.subject | Silica quartz | |
| dc.subject | Silica sand | |
| dc.subject | Mineral sand | |
| dc.subject | Limestone | |
| dc.subject | Crystalline limestone | |
| dc.subject | Graphite | |
| dc.subject | Iron ore | |
| dc.subject | Gemstones | |
| dc.subject | Construction materials | |
| dc.subject | National development | |
| dc.subject | Mineral production | |
| dc.title | Minerals, rocks and their economic significance | |
| dc.type | Article |
