Looking to identify some stones that belonged to my Great Grandfather.
You are currently reading a thread in /sci/ - Science & Math
Looking to identify some stones that belonged to my Great Grandfather.
Number 1.
And the last one.
One more, for scale.
>>7846365
Left looks like quartz geode, bottom looks like calcite, and the blue is probably polished turquoise
Similar quandry. This looks like gypsum but can't find any this green
>>7846331
That one is slag glass from a glass factory.
https://www.google.com/search?q=slag+glass&tbm=isch
>>7846365
middle is canada dry ginger ale
>>7846333
it's probably all quartz. with the darker colors called smokey quartz
>>7846521
My eyes