yakkhapadma: Triceratops Skull
yakkhapadma: Have To Get There
yakkhapadma: We're Here!
yakkhapadma: Front Door
yakkhapadma: Upstairs
yakkhapadma: Before Going Upstairs
yakkhapadma: Going Up
yakkhapadma: Darwinian Poster!
yakkhapadma: I Made It!
yakkhapadma: Was the Gift Shop Area
yakkhapadma: Sand-Calcite Crystals-1
yakkhapadma: Sand-Calcite Crystals-2
yakkhapadma: Gold From Different Places
yakkhapadma: Homestake Mine Gold
yakkhapadma: McMurchie Meteorite
yakkhapadma: More Meteorites
yakkhapadma: Flexible Sandstone!
yakkhapadma: Flexible Sandstone in Action!
yakkhapadma: Black Hills Rocks
yakkhapadma: Black Hills Rocks-sedimentary
yakkhapadma: Black Hills Rocks-sedimentary
yakkhapadma: Pegmatite Minerals-case 1
yakkhapadma: Pegmatite Minerals-case 2
yakkhapadma: Geodes
yakkhapadma: Palaeoniscoid (fish fossil)
yakkhapadma: Fairburn Agates-1
yakkhapadma: Fairburn Agates-2
yakkhapadma: Cave Deposits
yakkhapadma: Various Minerals
yakkhapadma: Various Minerals-2