| Locality type: | Mine |
| Classification |
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| Species: | Millerite |
| Formula: | NiS |
| Comments: | Acicular freegrown crystals to 5mm, and as embeded crystal to 5cms in massive sphalerite, with massive chalcopyrite. |
| Habit: | Acicular |
| Confirmation |
|---|
|
| Validity: | Confirmed |
| Confirmation Methods: | Visually Identified |
| Associated Minerals Based on Photo Data: |
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| Quartz | ⓘ11 photos of Millerite associated with Quartz at this locality. |
| Chalcopyrite | ⓘ4 photos of Millerite associated with Chalcopyrite at this locality. |
| Goethite | ⓘ4 photos of Millerite associated with Goethite at this locality. |
| Sphalerite | ⓘ2 photos of Millerite associated with Sphalerite at this locality. |
| Pyromorphite | ⓘ1 photo of Millerite associated with Pyromorphite at this locality. |
| Jamborite | ⓘ1 photo of Millerite associated with Jamborite at this locality. |
| Data |
|---|
|
| Mineral Data: | Click here to view Millerite data |
| Locality Data: | Click here to view Bryn-yr-Afr Mine, Ponterwyd, Trefeirig, Ceredigion, Wales, UK |
| Photo Gallery | View Gallery (8 photos) |
| Data Identifiers |
|---|
|
| Mindat Occurrence Record ID: | 39042 |
| Long-form Identifier: | 1:3:39042:6 |
| GUID (UUID V4): | 41c221dc-00f8-48a4-b956-4eb9acb92d30 |
| Nearest other occurrences of Millerite |
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|
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| 0.9km (0.5 miles) | ⓘCamdwrmawr Mine, Ponterwyd, Trefeirig, Ceredigion, Wales, UK |
| 0.9km (0.6 miles) | ⓘHenfwlch Mine, Tal-y-bont, Ceulanymaesmawr, Ceredigion, Wales, UK |
| 1.6km (1.0 miles) | ⓘEaglebrook Mine, Tal-y-bont, Ceulanymaesmawr, Ceredigion, Wales, UK |
| 3.7km (2.3 miles) | ⓘEsgair Hir & Esgair Fraith mines (Cambrian Mine; Cardigan Consolidated Mine; Welsh Potosi Mine; Kylon Potosi Mine), Tal-y-bont, Ceulanymaesmawr, Ceredigion, Wales, UK |
| 4.9km (3.1 miles) | ⓘHyddgen Mine, Carn Hyddgen, Uwch y Garreg, Powys, Wales, UK |
| 8.9km (5.5 miles) | ⓘBrynarian Mine (Cardigan Bay Consols Mine), Tre-Taliesin, Llangynfelyn, Ceredigion, Wales, UK |
| 9.2km (5.7 miles) | ⓘErglodd mine (Eurglawdd Mine), Tre-Taliesin, Llangynfelyn, Ceredigion, Wales, UK |
| 15.9km (9.9 miles) | ⓘGwaithgoch Mine, Pontrhydygroes, Upper Llanfihangell-y-Creuddyn, Ceredigion, Wales, UK |
| 68.6km (42.6 miles) | ⓘDrws-y-Coed Mine (Drwy-y-Coed Mine), Nantlle Vale, Llanllyfni, Gwynedd, Wales, UK |
| 76.9km (47.8 miles) | ⓘNant Helen opencast coal mine, Onllwyn, Neath Port Talbot, Wales, UK |
| References |
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| Reference Search (possible matching items) |
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 | | Journal (issue) | | Hill London NW3 2AH CONTENTS Minerals From North Wales The Trials and Tribulations of Mineral Identification...Membership Details 2 5 19 20 MINERALS I ROM NORTH WALES Mike Rothwell During the 1996 BMS Symposium, Richard...on the mineralogy of a few chosen sites in North Wales. The following is a short summary of the workshop...chose Eclusham Mountain Wedding Cave Mine at Bwlchgwyng, Bryngwiog Mine on Halkyn Mountain, and Great Orme...Llangollen (OS GR SJ 255.503). At nearby Wedding Cave Mine (OS GR SJ 265.541) there is galena mineralisation |  | | Journal (issue) | | TR19 7SU Tel: (0736) 788305 Wulfenite (Mexico) UK Journal of Mines and Minerals Issue No 5 SUMMER1988...non U.K. Page No. The Re-opening of Clogau Gold Mine 1966 J. Hodgkins 2 The Minerals of Trimouns, Ariege...Rand.inc.p&pperissue The Decline of Mining in Mid Wales and Prospects of Revival S.J.S. Hughes 12 AUSTRALIA...For Your Bookshelf 31 The Minerals of Esgair Hir Mine S.A. Rust, J. S. Mason 35 Classified Advertisements...Advertisements 47 FRONT COVER Barite. Parksidc Mine, West Cumberland. England. Crystals to %mm Ralph Sutcliffe |  | | Journal (issue) | | UK Journal of mes ·and .Minerals Issue SprJng 1989 , No ...6 Pr:f ee ~3.95 ·- • r .. Arnold...TR19 7SU Tel: (0736) 788305 Calcite (Cornwall) UK Journal of Mines and Minerals Issue t, No 6 SPRING1989...EUROPE SOUTH AFRICA The History of Ystrad Einion Mine J & A Wolters. Leeuwendaal 2, 3273 XD Westmaas...Showing the Boscawcn Diagonal Shaft at Botallack Mine. St. Just. Cornwall. Reproduced hy permission of... Editorial Our objective to publish three issues of the UK Jourrral of Mines and Minerals annually has yet to |  | | Journal (issue) | | UK JOURNAL M I N OF E S -----&----- M ·1 N E R A L S ISSUE N0.9 • SPRING - SUMMER 1991...EDITORIAL COVER PHOTO: Bayldonite. Penberthy Croft mine, St. Hilary, Cornwall. Globular aggregates to 0...collection. Photo: Mick Cooper. 3 CALCITE 4 The UK Joumol of Mi11es011dMinerals publishes articles of-interest...Simon Camm· Michael Merry ------- 16 ------THE VAN MINE S.J.S. Hughes -------26 ------A JOURNEY THROUGH... EDITORIAL LOOKING BACK In the course of its evolution the UK Joumol of Mints and Minerals has seen many small |
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Bryn-yr-Afr Mine, Ponterwyd, Trefeirig, Ceredigion, Wales, UK