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Ships within 48 hours · Estimated delivery Sep 6 - Sep 11
This approximate 1
You will receive your choice of a small (approx
*Picasso Marble is only found in the state of Utah
*A Stunning colorful Wonderstone Sphere approximately 2
Cambrian Fossilized Margaretia dorus Algae Complete Trilobite This approximate 1Excellent example of an authentic fossilized algae specimen Margaretia dorus. Age: Middle Cambrian (521 to 497 mya) Species Name: Margaretia dorus Locality: Wheeler Shale, Millard County, Utah Size: Approximately 10" x 7" shale piece with two 3 1 2" x 7 8" specimens Comes with stand Most collected Margaretia are not this detailed and have an orange red coloration due to high iron content which most often causes a lack of clear distinct patterning.