Talc is a naturally-occurring mineral that is found in many places around the world. Some of the places you can find talc are the Western United States, the Western European Alps, and in various parts of the Himalayas.
the way a surface reflects light is called talc luster
Talc has a pearly to greasy luster.
Talc belongs to the mineral group known as silicates.
Talc has a streak color of white. This means that when scraped across a white, unglazed porcelain plate, talc leaves behind a white streak.
No, talc is softer than feldspar on the Mohs scale of mineral hardness. Talc has a hardness of 1 while feldspar has a hardness of 6-6.5, which means that feldspar is resistant to being scratched by talc.
Talk about talc!
Talk about Talc!
You can only get it in hardware stores like bunnings.
Talc is a mineral.
Talc is considered an ore. Talc is a silicate, and very soft. The technical name for talc is hydrated magnesium silicate.
the way a surface reflects light is called talc luster
talc talc
Talc is categorized as a mineral.
talc has a white streak
Talc is a common mineral; it is a very known material, not expensive.
Robert L. Virta has written: 'The phase relationship of talc and amphiboles in a fibrous talc sample' -- subject(s): Amphiboles, Phase rule and equilibrium, Talc 'The talc industry--an overview' -- subject(s): Talc, Talc industry
Talc is known from the prehistoric times !