quartz arenite造句

例句与造句

1. Examples are " pebble conglomerate " and " fine quartz arenite ".
2. The term " quartzose sandstone " can also be used for a quartz arenite.
3. The sediment is mostly quartz arenite.
4. Similar quartz arenite sandstone found in Wyoming was also identified historically as the " Potsdam sandstone ."
5. Near Brevik and R鰆da there are diabases dykes hosting numerous rounded clasts of red Jotnian sandstone including both quartz arenite and arkose.
6. It's difficult to find quartz arenite in a sentence. 用quartz arenite造句挺难的
7. They are typically composed of sheer blocks of Precambrian quartz arenite sandstone that rise abruptly from the jungle, giving rise to spectacular natural scenery.
8. This outcrop is part of the Brand Group and is known as the Stable Pit Member, a Quartz arenite rock with a smooth glassy appearance.
9. The term'quartz arenite'is derived from the main component ( quartz ) and arenite, a Latin term for a rock with sand-sized grains.
10. The change in topographic expression, color, and the facies change, from quartz arenite, to mudstone and fine-grained arkose & ndash; is gradational.
11. The Uinta Mountain Group from oldest to youngest includes Uinta Mountain unidivided quartz arenite, overlain by the Moosehorn Lake, Mount Watson, Hades Peak, and Red Shale formations.
12. First, the Hance Rapids ( lower ) member consists of purple to reddish-purple mudstone, interbedded sandy siltstone, and rare occurrences of thin-bedded subarkose-to quartz arenite.
13. For example, a quartz arenite would be composed of mostly ( > 90 % ) quartz grains and have little or no clayey matrix between the grains, a lithic wacke would have abundant lithic grains and abundant muddy matrix, etc.
14. The Sioux quartzite was primarily formed by braided river deposits, of quartz arenite composition, with 95 % of the rock being composed of rounded, fine to medium ( 0.125 0.5 mm ) sand-size quartz grains.