Lady Annabella Fluorite Twins (England) [LA #13 - LA #18]

Lady Annabella Fluorite Twins (England) [LA #13 - LA #18] Mineral: Fluorite Origin: Lady Annabella mine at Eastgate in Weardale, County Durham, England Color: Light Green Fluorescence: Dark Blue Treatment: None   LA #13: Approximate Dimensions: 2cm x 2.3cm x 2cm Weight: 8g   LA #14: Approximate Dimensions: 1.8cm x 2cm x 2cm Weight: 9g   LA #15: Approximate Dimensions: 1.9cm x 1.8cm x 1.5cm Weight: 7g   LA #16: Approximate Dimensions: 1.6cm x 1.5cm x 2.2cm Weight: 6g   LA #17: Approximate Dimensions: 2.1cm x 2cm x 2cm Weight: 9g   LA #18: Approximate Dimensions: 1.9cm x 1.8cm x 1.8cm Weight: 9g   10% of this purchase will be donated to World Wide Fund for Nature (WWF) [EU]   The Lady Annabella Mine, surface exploration began in July 2020 in the only remaining highly mineralized bench of the old Eastgate Quarry. Previously known to collectors as the Blue Circle Cement Quarry, beautiful Fluorite specimens have been produced ever since the quarry commenced operation in the 1960s, but opera