Carnallite Hydrated Potassium Magnesium Chloride

Erionite Hydrous sodium potassium calcium aluminum silicate

Jarosite on quartz Potassium iron sulfate

Jarosite on quartz Potassium iron sulfate

Sylvite aka Sylvine Potassium Chloride

Biotite basic potassium magnesium iron aluminum silicate

Carnotite Hydrated Potassium Uranyl Vanadate

Lepidolite potassium aluminum lithium fluosilicate

umbrella open purple

great white shark

tape dispencer

Lagoon triggerfish Rhinecanthus aculeatus

Gary Burghoff Radar MASH 1974

Maria Montessori

Statue of Liberty

liver diagram

Abraeus

pines monotone green

lc

Apache AH 64 BW

glossy heart black

nu Niue

drop more angry

serbia square