The above is the Honeycomb Calcite. This form of calcite has only been found one place in the world: Utah, USA. It is a newly discovered stone but is about 150 to 200 millions years old.
One wonders why this form is only found in Utah? What happened there? Must have been something weird and/or strange.
found @ 34 likes ON 2020-05-30 09:15:11 BY ME.ME