Blue Fluorite Crystal Macro
Shawn O'Brien
Red Rhodochrosite Crystal Macro
Shawn O'Brien
Backlit Fluorite Crystals Macro
Shawn O'Brien
Citrine Quartz Crystals in a Hematite Matrix
Shawn O'Brien
Citrine Quartz Crystals Orange Macro
Shawn O'Brien
Amethyst Purple Gemstone Matrix Macro
Shawn O'Brien
Amethyst Purple Crystals Macro
Shawn O'Brien
Rose Quartz Pink Crystals Macro
Shawn O'Brien
Flourescent Blue Fluorite Crystals Under Black Light
Shawn O'Brien
Tourmaline Crystal Macro
Shawn O'Brien
Red Flower like Rhodochrsite Crystals
Shawn O'Brien
Galena Mineral Crystal Macro
Shawn O'Brien
Fluorite Crystal Macro Backlit
Shawn O'Brien
Smokey Quartz Crystal Macro
Shawn O'Brien
Backlit Rings of a Petrified Wood Section
Shawn O'Brien
Backlit Crystallization of a Petrified Wood Slice
Shawn O'Brien
Natural White Calcite Crystals
Shawn O'Brien
White Topaz Crystal Macro
Shawn O'Brien
Red Rhodochrosite Crystal Macro #2
Shawn O'Brien
Halite Crystal Macro
Shawn O'Brien
Blue Azurite
Shawn O'Brien
Selenite Gypsum Crystals Macro
Shawn O'Brien
Blue Azurite Macro
Shawn O'Brien
Amethyst Crystals on the Inside of a Geode
Shawn O'Brien
Orange Selenite Gypsum Crystal Macro
Shawn O'Brien
Sulfur Crystals Macro
Shawn O'Brien
Sulfur Crystals Macro #1
Shawn O'Brien
Ametrine Rough and Cut Crystal
Shawn O'Brien
Translucent Halite Rock Salt Crystal Macro
Shawn O'Brien
Ornage Wulfenite Crystal Macro
Shawn O'Brien
Gold Ore Natural Luster Macro
Shawn O'Brien