Help with rock ID

Prospecting Australia

Help Support Prospecting Australia:

This site may earn a commission from merchant affiliate links, including eBay, Amazon, and others.

Rivarat

Brad Grant
Joined
Jul 28, 2015
Messages
61
Reaction score
159
Location
Benalla, VIC
Found these a while ago, picked up because they were interesting.
Location Greta glacial deposits Victoria
I'm thinking some sort of silicified mud stone
any ideas
1461408572_20160423_123338.jpg

1461408572_20160423_123411.jpg


They are hard, maybe a little softer than agate, the cab (isn't finished yet a couple of small flats to deal with and a polish) is from the bottom section of the first stone.
1461408880_20160423_203126.jpg
 
Top