Assignment Sedimentary Rocks PresentationRock NameContainsW

Assignment: Sedimentary Rocks PresentationRock NameContainsWhere It’s Found and How It FormedSpecial FeaturesPicture(website link)ChertFine quartzcrystals and remains of ancient sea sponges and ocean animalsExtremely rare,found near waterSandstoneQuartz particlesand sand grainsAs layers in areassuch as the Grand CanyonMudstoneClay minerals,quartz, micaDeep in the oceanor the bottom of a lakeGeodeRock, mineralscalcite, and quartzCan form in anyburied opening, including bubbles in igneous rocks, under tree roots, or evenin animal burrows(your choice)