Sedimentary rock is one of the three main rock groups (along with igneous and metamorphic rocks) and is formed in four main ways: by the deposition of the weathered remains of other rocks (known ...

Clastic rocks. Clastic sediment layers, like sandstone (pictured) and shale, form when rock fragments are broken down by weathering – a decomposition process that occurs when rocks come into ...

Clastic sediment in the North Sea; IV. Foreland Basin. Large mountain ranges have depositional basins on both sides. These large mountain ranges can be created by subduction - volcanic mountain ranges ...

With three biologist on staff now our coverage tends to lean toward the biological. We do cover geology, technology, and the such but from our warped biological view. What we need around this joint is ...

For you new readers wondering what Clastic Detritus is all about please read on for a bit of background about my blogging. I’ll start \[…\] Skip to main content. Open Navigation Menu ...

A few years back, when I was doing my master’s in Colorado, we went to a gravel quarry for the clastic sedimentology class I was taking. They were quarrying very recent fluvial sediments laid ...