
Details
ColorsOrange
Origin
Boulby potash mine, Cleveland, North Yorkshire
PublicationsMineralogical Record Special Issue: Classic Minerals Of Northern England page 58
Species
Boc
Description
Source special issue: classic-minerals-of-northern-england, PDF page: 58. Label: Hilgardite after boracite, 5 cm, from the Boulby potash mine, Cleveland, North Yorkshire (LG-494); mined in 1993. Joe Budd photo.
Origin: Boulby potash mine, Cleveland, North Yorkshire