6hhjhnr ((GYPSUM)), $10 MINIMUM BID, Great Salt Lake, Tooele county, Utah, 21 x 13 x 10 cm, Cabinet, | |
Here is a large specimen of Utah Gypsum. It looks like an arch. It is actually a couple of stalagmites or stalactites from the Great Salt Lake that probably fell over and growth together. It could have also just been a couple of brush sticks already touching or close on which the Gypsum grew. |