Contribute

File an observation

Four short steps. Firsthand notes are gold, secondhand links are welcome. Nothing publishes automatically — a moderator checks sources, claims and land status first, and if a place is fragile we blur the pin.

Polished brick-red jasper cobble with flowing bands on blackBrassy pyrite cubes clustered on dark rock matrix

Optional shortcut — it fills the fields below, you correct them.

Give the place a name, even a rough one.

A sentence or two at minimum — what you found and what the ground was like.

How do you know?