Minerals, rocks and their economic significance
dc.contributor.author | Prame, B. | en_US |
dc.date.accessioned | 2013-10-10T08:06:08Z | |
dc.date.available | 2013-10-10T08:06:08Z | |
dc.date.issued | 2013 | en_US |
dc.identifier.citation | Vidurava, 30(01):p.26-32 | en_US |
dc.identifier.uri | https://dl.nsf.gov.lk/handle/1/9958 | |
dc.publisher | National Science Foundation. Colombo | en_US |
dc.subject | Natural Resources | en_US |
dc.subject | Minerals | en_US |
dc.subject | Rocks | en_US |
dc.subject | Economic viability | en_US |
dc.subject | Mineral classification | en_US |
dc.subject | Chemical classfication | en_US |
dc.subject | Industries | en_US |
dc.subject | Clay deposits | en_US |
dc.subject | Feldspar | en_US |
dc.subject | Silica quartz | en_US |
dc.subject | Silica sand | en_US |
dc.subject | Mineral sand | en_US |
dc.subject | Limestone | en_US |
dc.subject | Crystalline limestone | en_US |
dc.subject | Graphite | en_US |
dc.subject | Iron ore | en_US |
dc.subject | Gemstones | en_US |
dc.subject | Construction materials | en_US |
dc.subject | National development | en_US |
dc.subject | Mineral production | en_US |
dc.title | Minerals, rocks and their economic significance | en_US |
dc.type | A | en_US |