Field guide No. 947

A rainbow runs down a barren valley, colouring the rocks from red through violet. The watershed has been assigned a palette.

After the rainbow

A spectrum finds a riverbed

A rainbow runs down a barren valley, colouring the rocks from red through violet. The watershed has been assigned a palette.

Field noteA rainbow runs down a barren valley. The watershed has been assigned a palette.

Specimen
No. 947
Kind
Possible (the golden mountain kind)
Breaks
Category
Where it doesn’t exist
A dry valley of coloured rock.
Nearest existing relative
A rainbow.
Filed in Fresh slop as
Spaces

Also possible, also breaking category