The Geologist's Technical Term for a Fossilized Piece of Excrement

Q20: What are the three, most common, cementing

Q136: What proportion of sedimentary rocks are "limestones"?<br>A)5%<br>B)10%<br>C)20%<br>D)50%

Q138: _ is a form of calcium carbonate.<br>A)Travertine<br>B)Chert<br>C)Lignite<br>D)Gypsum

Q139: What do dense crystalline rocks and shales

Q140: How are sedimentary environments categorized or distinguished

Q142: An internal mould is a fossil replica

Q143: Clays and muddy sediments lithify to form

Q144: What economic value do shales have, such

Q145: A horizontally bedded succession of thick, well

Q146: Travertine is a specific form of what