In everyday conversation, ‘rocks’ and ‘minerals’ are often used interchangeably. But for geologists, there’s a crucial distinction! So, let’s answer a common question: Are all rocks minerals?
A mineral is a naturally occurring inorganic element or compound having an orderly internal structure and characteristic chemical composition, crystal form, and physical properties. Common minerals include quartz, feldspar, mica, amphibole, olivine, and calcite.
A rock is an aggregate of one or more minerals, or a body of undifferentiated mineral matter. Common rocks include granite, basalt, limestone, and sandstone(What Is the Difference between a Rock and a Mineral?, 2017).
This comprehension is crucial because it not only facilitates clear communication but also clarifies geological jargon.
So, what is your opinion as a mining professional on the above question and why?
Reference:
What is the difference between a rock and a mineral? | U.S. Geological Survey. (2017, March 23). https://www.usgs.gov/faqs/what-difference-between-a-rock-and-a-mineral
