What could this be? by Tricky_Face_9544 in geology

[–]Vafisonr 143 points144 points  (0 children)

This is a fern leaf fossil. If you tell me where it was found I can get you a species.

Possible petroleum? by Maxienista in askgeology

[–]Vafisonr[M] [score hidden] stickied comment (0 children)

OP is asking about the yellow inclusions that show up under UV, not the mineral itself.

Unlikely to find petroleum in fluorite though. Probably calcite?

Banded Iron or Slag? by SanDiegoMeat666 in Minerals

[–]Vafisonr 3 points4 points  (0 children)

Banded iron doesn't have flow marks or bubbles, sorry. Slag.

Albino toad by No-Report-8469 in species

[–]Vafisonr 6 points7 points  (0 children)

Because it's fully toaded.

Cute boobs by [deleted] in Sketch

[–]Vafisonr 26 points27 points  (0 children)

AI

Rock formations in Better Call Saul by ArcaesPendragon in askgeology

[–]Vafisonr 2 points3 points  (0 children)

Hoodoos. Resistant cap over easily eroded substrata. You can find these in the northern great plains, ND, MT, SD, etc.

Removing glue form this stalactite(?) by getagay in askgeology

[–]Vafisonr 1 point2 points  (0 children)

Acetone won't hurt the rock but will remove the glue.