The image below shows an outcrop of coarse-grained sedimentary rock.Note the rock hammer for scale.What is the name of this rock type?

Question

Quizplus · Accepted Answer

The image shows a conglomerate, which is a coarse-grained sedimentary rock composed of rounded fragments (pebbles, cobbles, and boulders) cemented together. The presence of rounded fragments suggests that they have been transported by a river or other erosional agent before being deposited and buried. The use of a rock hammer for scale further supports the identification of a coarse-grained rock type.

The Image Below Shows an Outcrop of Coarse-Grained Sedimentary Rock