Killer Rocks

07/14/2026

Beautiful

07/12/2026

Rugose Coral Fossil - Paleozoic Era
This specimen shows the classic radial septa and internal structure of a solitary rugose coral. These corals lived roughly 300-400 million years ago, and the preservation on this piece makes the morphology easy to see. Solid example of Paleozoic marine life and a clean cross‑section worth documenting.

07/06/2026

Applegate lake, Oregon. Apple Nephrite/magnetite stone carved into a ring.

06/30/2026

Agatized Brecciate from the Chetco river. Primal skull.

06/29/2026

Applegate, OR magnetite nephrite

06/11/2026

Ladies and gentlemen, today we have officially launched the website https://www.killerrocks.com/

Keep in mind this site is in beta some of the functions are still being developed but soon enough the marketing feature for your goods will be fully functional. However the forums and members hub is absolutely ready to be utilized and we are happy to have you join the next best place, the #1 head quarters for Rock Hounds and collectors on the net, 2026 marks the beginning of the official Killer rocks community! Check out the site, let us know what you think and what can be improved?

The ultimate destination for rock hounds, mineral collectors, and gemstone enthusiasts. Buy, sell, trade, and get expert identification.

04/07/2026

SOLD!!!
This is a beautiful one of a kind hand carved skull made from white chalcedony from the chetco river located on the Oregon coast.

BIN~ $280.
Res~ $150. (SOLD)

Specifications / technical information.
Weight: 1.7 kg (≈ 3 lb 12.25 oz)
SG: 2.58
Hardness: ~7.5-8.5
Streak: White, light green specks
Luster: Waxy–vitreous
Fracture: Conchoidal
Material: Chalcedony (microcrystalline quartz)

Shipping (DOD)
USPS GROUND ADVANTAGE ($8-$18)
2-5 days delivery.

02/25/2026

Welcome to killer rocks face book page, check out our website for our latest items