Rock Piece or Chunk or Something

After over 20 years of being around Eagle Rock Plume Agate, this is probably one of the most interesting botryoidal Eagle Rock Chunks I have seen. The

Eagle Rock Plume Agate Crystal Druzy Rough Chunk!

4.6-billion-year-old meteorite is the oldest volcanic rock ever found

Christie's Literally Wants to Offer You the Moon With the Sale of a $2.5 Million Chunk of Lunar Meteorite

Willemite and Calcite Fluorescent chunk piece – Yooperlites

The Earth Story - Shatter Coned Shale This is a piece of a Devonian-aged unit known as the Ohio Shale. The thin lines crossing this rock piece are evidence that this chunk

what is the hexagonal rock in this chunk? I went collecting in bancroft Ontario many years ago and just started sorting what I got. If memory serves right the white is calcite

All of the bases in DNA and RNA have now been found in meteorites

Wholesale Rocks and Minerals in Chunks – Stonebridge Imports

Christie's selling football-sized chunk of Moon meteorite

Sometimes I get a chunk with some 'concrete' cortex inside, but I've never seen a piece as mottled as this one. Back into the wild. *fling* : r/knapping