porphyrite meaning in Hindi

Examples

1. The St Marys Porphyrite is an ash flow of dacite from.
2. Adamellite intruded, named Mount Pearson Pluton and feeding the St Marys Porphyrite at.
3. Cape Portland is host to andesite, lamprophyre and porphyrite intrusions and eruptions from.
4. Their geological formation is metamorphic gneiss, veined with felspar and quartz, and interspersed with reddish porphyrite.
5. "' Recent Soils "': The most recent soils are in the north-east of Bladen, following the line of the floodplain of Bladen Branch and Richardson Creek, and laid down by these streams as they drain the Richardson Peak Mountains and karst hills to either side, and also the volcanic porphyrite.