The Solnhofen deposit of this rock in Germany has preserved many pristine fossils not found elsewhere, most famously the archaeopterix. The Folk and Dunham classification systems may be used to precisely categorize this type of rock. Micrite and sparite are varieties of this type of rock, as is travertine. This rock sometim
The Solnhofen deposit of this rock in Germany has preserved many pristine fossils not found elsewhere, most famously the archaeopterix. The Folk and Dunham classification systems may be used to precisely categorize this type of rock. Micrite and sparite are varieties of this type of rock, as is travertine. This rock sometimes contains high amounts of magnesium carbonate, or dolomite, but it more commonly features high amounts of aragonite and calcite. It commonly originates from secretions and fossilization of marine animals. For ten points, identify this common sedimentary rock which is usually composed of calcium carbonate and which metamorphoses into marble.
The Solnhofen deposit of this rock in Germany has preserved many pristine fossils not found elsewhere, most famously the archaeopterix.