Prairie Agate Rock Shop, Crawford, Nebraska

As we travel, besides wildlife, we also keep an eye out for rock shops. So, when we passed one in Crawford, Nebraska I told Renita and of course we had to turn around and check it out. The door was open, and the proprietor was sitting in an easy chair enjoying the sunshine. Parking, we saw that the yard was full of the usual. Piles of rough rocks and rows of bins containing slabs.

Gary, the owner told us that he had lots of fossils, polished slabs, and high-quality rough inside. He told us of the titanothere skull his son had dug out and prepared and that it was enclosed in a glass case. It was a perfect two horned specimen and other large skulls were nearby. One case contained wooly mammoth teeth and teeth from other Pleistocene mammals.

All of his specimens had documentation that showed they had been legally collected and Gary showed an incredible knowledge, one of the most knowledgeable we have ever met. I asked him if he had any blue agate and he proudly told me all about the Nebraska State Gemstone, Nebraska Blue, Its found in the White River Formation which is the rock that that Crawford rests upon. As he told us about it he took out a UV flashlight and explained that much of the agate emits a strong green fluorescence.

We both decided we had to have some for specimens and for making jewelry. He handed us each our own uv light and then showed us piece after piece. Now not all the agate fluoresces only that which contains adamite. That mineral will then only fluoresces if it also contains some Uranium Oxide. Uranium is in almost all the petrified wood and fossil dinosaur bone out west. One storey goes that the first atom bomb partially was made from uranium collected from such fossilized wood. As he showed us piece after piece, we grabbed each one and he suggested we should go into his Ultra Violet Dark room where he had many specimens on display. All were for sale, and we left the room with more exquisite pieces. We now have so much Nebraska Blue that we probably have a lifetime supply. When we return to Wyoming next spring the first order of business will be to make a case full of cabochons for our summer shows! If you are ever in the town of Crawford, Nebraska be sure to stop in and enjoy the rocks and fossils! Clear skies, and of course rock on! Ps I am having trouble taking pictures of the green color as my uv light overpowers the green fluorescence with the strong visible purple that the light emits. Arrgh!