Science Learning Hub logo
TopicsConceptsCitizen scienceTeacher PLDGlossary
Sign in
Image

Talc and quartz

Image of Talc and quartz and their different physical properties

Talc and quartz are common minerals, distinguished by different physical properties. Talc is soft, easily scratched and has a greasy feel. Quartz is hard and has a vitreous or glass-like appearance.

Glossary

Rights: The University of Waikato
Published: 9 April 2010Size: 163.61 KB
Referencing Hub media

Explore related content

Appears inRelated resources
What are minerals?

Article

What are minerals?

A mineral is an element or chemical compound that is normally crystalline and that has been formed as a result ...

Read more
Bone and tooth minerals

Article

Bone and tooth minerals

The minerals found in human teeth and bones that give them their hardness and strength belong to a group of ...

Read more
What are minerals?

Article

What are minerals?

A mineral is an element or chemical compound that is normally crystalline and that has been formed as a result ...

Read more
Minerals present in granite

Activity

Minerals present in granite

In this activity, students identify the main minerals present in granite and investigate some of their properties.

Read more

See our newsletters here.

NewsEventsAboutContact usPrivacyCopyrightHelp

The Science Learning Hub Pokapū Akoranga Pūtaiao is funded through the Ministry of Business, Innovation and Employment's Science in Society Initiative.

Science Learning Hub Pokapū Akoranga Pūtaiao © 2007-2025 The University of Waikato Te Whare Wānanga o Waikato