Konnerudkollen Mines, Konnerud, Drammen, Buskerud, Norway

Field of View: 5.68 mm

Aurichalcite crystals from an unknown mine at the Konnerud Mining Field, Drammen, Buskerud, Norway. My catalog number 10994.

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Copyright: © OT. Ljøstad Photo ID: 1362024 Uploaded by: OT. Ljøstad Upload date: 2024-03-24 View Count: 7 Status: Public galleries Type: Photo - 2048×1404 (2.9 Mpix)

NAV-9WN Thomsonite-Ca NaCa₂[Al₅Si₅O₂₀]·6H₂O , Chabazite-Ca (Ca,K₂,Na₂)₂[Al₂Si₄O₁₂]₂·12H₂O

Akureyri, Akureyrarbær, Northeastern Region, Iceland

Field of View: 4.38 mm

An aggregate of transparent, micalike crystals of thomsonite-Ca on top of clear chabazite-Ca crystals that lines the walls of a void in basalt from Akureyri, Akureyrarbær, Northeastern Region, Iceland. My catalog number 11040.

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Copyright: © OT. Ljøstad Photo ID: 1362022 Uploaded by: OT. Ljøstad Upload date: 2024-03-24 View Count: 9 Status: Public galleries Type: Photo - 2048×1477 (3.0 Mpix)

QAT-V7F Quartz SiO₂ , Albite Na(AlSi₃O₈) , Chlorite Group

Selvik quartz occurrence, Hurum, Asker, Viken, Norway

Field of View: 6.11 mm

A clay or chlorite group mineral as greenish, ball-shaped aggregates on smoky quartz, albite and microcline crystals from Selvik, Asker, Hurum, Norway, collected by Hermann Fylling.

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Copyright: © OT. Ljøstad Photo ID: 1361369 Uploaded by: OT. Ljøstad Upload date: 2024-03-21 View Count: 19 Status: Public galleries Type: Photo - 2048×1541 (3.2 Mpix)

02Y-V96 Hollandite Ba(Mn⁴⁺₆Mn³⁺₂)O₁₆

Hurdal, Viken, Norway

Field of View: 7.3 mm

Black hollandite from Hurdal, Aksershus, Norway. My catalog number 10958. FOV 7.3 mm.

Copyright: © OT. Ljøstad Photo ID: 1357528 Uploaded by: OT. Ljøstad Upload date: 2024-03-04 View Count: 4 Status: Public galleries Type: Photo - 2048×1230 (2.5 Mpix)

JCV-JNQ Sodium Amphibole Subgroup A_n(Na₂)(Z₅)(Si_8-mAl_mO₂₂)(OH,F,Cl)₂

Sandermosen Station, Maridalen, Oslomarka, Oslo, Norway

Field of View: 7.3 mm

Fibrous riebeckite crystals collected by Hermann Fylling on a forestry road near Sandermosen, Oslo, Norway. My catalog number 11012. FOV 7.3 mm.

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Copyright: © OT. Ljøstad Photo ID: 1357526 Uploaded by: OT. Ljøstad Upload date: 2024-03-04 View Count: 12 Status: Public galleries Type: Photo - 2048×1397 (2.9 Mpix)

3MR-83V Ferrihollandite Ba(Mn⁴⁺₆Fe³⁺₂)O₁₆

Sörhårås, Ultevis, Jokkmokk, Norrbotten County, Sweden

Field of View: 7.3 mm

Dark, prismatic crystals of ferrihollandite from Sörhårås, Ultevis, Jokkmokk, Norrbotten County, Sweden. My catalog number 10960. FOV 7.3 mm.

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Copyright: © OT. Ljøstad Photo ID: 1357524 Uploaded by: OT. Ljøstad Upload date: 2024-03-04 View Count: 8 Status: Public galleries Type: Photo - 2048×1345 (2.8 Mpix)

D9P-KTM Ferrihollandite Ba(Mn⁴⁺₆Fe³⁺₂)O₁₆

Sörhårås, Ultevis, Jokkmokk, Norrbotten County, Sweden

Field of View: 7.3 mm

Dark, prismatic crystals of ferrihollandite with blue fluorite from Sörhårås, Ultevis, Jokkmokk, Norrbotten County, Sweden. My catalog number 10963.

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Copyright: © OT. Ljøstad Photo ID: 1357523 Uploaded by: OT. Ljøstad Upload date: 2024-03-04 View Count: 8 Status: Public galleries Type: Photo - 2048×1335 (2.7 Mpix)

MXM-XHE Kornerupine Mg₃Al₆(Si,Al,B)₅O₂₁(OH)

Hullvann, Bjordam, Bamble, Telemark, Norway

Field of View: 7.3 mm

A kornerupine crystal in quartz from Hullvann, Bjordam, Bamble, Telemark, Norway. My catalog number 10984.

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Copyright: © OT. Ljøstad Photo ID: 1357522 Uploaded by: OT. Ljøstad Upload date: 2024-03-04 View Count: 9 Status: Public galleries Type: Photo - 2040×1339 (2.7 Mpix)

XKL-976 Epidote (CaCa)(AlAlFe³⁺)O[Si₂O₇][SiO₄](OH)

Evje og Hornnes, Agder, Norway

Field of View: 3.62 mm

Green crystals of epidote from the mineral-rich Evje county (96 different mineral species), Aust-Agder, Norway. My catalog number 10980.

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Copyright: © OT. Ljøstad Photo ID: 1357520 Uploaded by: OT. Ljøstad Upload date: 2024-03-04 View Count: 9 Status: Public galleries Type: Photo - 2048×1272 (2.6 Mpix)

77J-LXJ Dravite NaMg₃Al₆(Si₆O₁₈)(BO₃)₃(OH)₃(OH)

Bjordam, Bamble, Telemark, Norway

Field of View: 5.48 mm

Black crystals of dravite from Bjordam, Bamble, Telemark, Norway. My catalog number 10982.

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Copyright: © OT. Ljøstad Photo ID: 1357519 Uploaded by: OT. Ljøstad Upload date: 2024-03-04 View Count: 11 Status: Public galleries Type: Photo - 2040×1295 (2.6 Mpix)

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