Description
Interesting classic old specimen showing a slabbed and polished section of feldspar hosting many needlelike crystals of black schorl. The specimen comes with several antique labels as shown at the end of the video.
Details
Species
Known provenanceKnowing where your specimen comes from and who owned it adds to its story and value. Good provenance helps prove it's authentic and preserves important details about its discovery.
Earth
Origin
