Pink chalcedony nodule Blue aragonite Approx size and weight 1/3–1

Approx size and weight  1/3–1 lb

A change occurred during the growth process that introduced fine iron oxide inclusions that give the top layer deep color and a fairly matte luster

which is albite

It can be fun to experiment with giving Glacier treats like shrimp

and has a slight glitter like sand

Pink chalcedony nodule Blue aragonite Approx size and weight 1/3–1Locale: Yankee Dog Claim, Hidalgo, New Mexico Approx size: 2" Approx weight: 52g Pink chalcedony nodules, sometimes called "chalcedony desert roses," have been discovered across the southwest. They were prolific from this locale back in the 1990s, but today are much harder to come byat least with any size or quality. The material is known for its strong UV reaction and undulating ropy, botryoidal forms. Pink chalcedony often grows shapes like a nest,