Calcite on Natrolite
at-auction$ 180
- Locality
- Springfield Butte, Lane Co., Oregon, USA
- Minerals
- Calcite, Natrolite
- Dimensions
- 7 x 4 x 3 cm
- Size class
- Small Cabinet
- SID
- CT670
Elongated scalenohedral Calcite crystals atop white needles of Natrolite. Ex. Chuck Trantham collection and a beautiful example of a northwest USA zeolite, one of Chuck's specialties due to his geological work in the area. This was self collected by Chuck in 1962. Though he collected hundreds of specimens, this one was considered fine enough by Chuck to be saved in in his personal collection and comes with his hand written label. Valued at $200.