Aragonite Crystals (fl.) on Calcite — Illinois


  • Size: about 3-1/2″ x 3″ x 2″
  • Weight: 15 oz.
  • Origin: Cave-in-rock, Illinois
  • Treatments: none

1 in stock


A natural specimen of Aragonite Crystals (fl.) on Calcite from Illinois. This specimen show such interesting sprays of Crystals in all directions with varying sizes.  It is a brown-tan in color with some red from Iron staining. The Calcite base is a semi-translucent clear-white color. It is a perfect addition to any collection! This specimen is from the Dan Weeks Collection, circa 1980.

(fl.) = Fluorescent. These minerals require a UV light either longwave or shortwave in order to fluoresce. Not all minerals on this specimen may fluoresce.

This piece measures about 3-1/2″ x 3″ x 2″, and weighs 15 ounces.

Item pictured is the item that will be received and will come with an information label.


We have more minerals in stock — Don’t hesitate to email us at or phone us at 856-795-5077 if you’re after something in particular.

Additional information

Weight 1.2 oz
Dimensions 4.5 × 4 × 3 in


There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.