What is Limestone? Limestone is formed from sedimentary type of rocks and contains mostly calcite or aragonite. Calcite typically comes from organisms that live on water. Most limestones are formed in shallow bodies of water&hellip
Tagged By geology
What is Onyx?
What is Onyx? Onyx is a form of chalcedony, a semi-precious stone that showcases alternating bands of color in a straight manner. Some of the most common shades include white, black and brown. Chalcedony is&hellip
What is a Seismograph?
What is a Seismograph? A seismograph is simply a device that can measure the intensity of a “seismic” type of activity such as an earthquake. But aside from the earthquake’s intensity, seismographs can also measure&hellip
What is Slate?
What is Slate? Slate is a metamorphic type of rock which has fine grains and is foliated. This particular rock formed as a derivative of sedimentary rocks which are made of volcanic ash or clay.&hellip