Nice chunk of Mangano calcite that is UV reactive under both long and short wave UV.
Short wave show bright orange and long wave bright pink.
Yes, we are happy to combine shipping for multiple pieces. Our pieces have different weights, however, and that makes it a bit challenging to combine shipping as you are ordering, but you will only pay the actual combined shipping cost plus a $1.00 handling & material fee. We will refund any overages as soon as we create the shipping label (thst's the point when we know the actual price for shipping).
Jun 23, 2021
I have had this Mangano Calcite in my cart for a couple of months it seems. The specimen has a good weight & is very responsive to UVA, B & C. It seems if I want more Mangano I am going to have to go to Peru. I am very pleased & thank you.