Locality type: | Municipality |
Classification |
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Species: | Pyrite |
Formula: | FeS2 |
Confirmation |
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Validity: | Confirmed |
Confirmation Methods: | Dealer/Collection Label |
Associated Minerals Based on Photo Data: |
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Gypsum | ⓘ4 photos of Pyrite associated with Gypsum at this locality. |
Calcite | 3 photos of Pyrite associated with Calcite at this locality. |
Dolomite | 2 photos of Pyrite associated with Dolomite at this locality. |
Ilmenite | 2 photos of Pyrite associated with Ilmenite at this locality. |
Hematite | 2 photos of Pyrite associated with Hematite at this locality. |
Epidote | 1 photo of Pyrite associated with Epidote at this locality. |
Albite | 1 photo of Pyrite associated with Albite at this locality. |
Data |
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Mineral Data: | Click here to view Pyrite data |
Locality Data: | Click here to view Óbidos, Leiria, Portugal |
Data Identifiers |
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Mindat Occurrence Record ID: | 744258 |
Long-form Identifier: | 1:3:744258:2 |
GUID (UUID V4): | 3b1ee0ad-9a08-4ae7-960a-eae54ccaa5e9 |
Localities for Pyrite in this Region |
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Avarela No. 2 quarry, Santa Maria e São Pedro e Sobral da Lagoa, Óbidos, Leiria, Portugal |
Avarela quarry (Senhora da Luz quarry), Santa Maria e São Pedro e Sobral da Lagoa, Óbidos, Leiria, Portugal |
References |
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Reference Search (possible matching items) |
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| | Book | MINERAL RESOURCES OF PORTUGAL Text prepared by LuÃs Plácido Martins CONTENTS 5 7 11 19 20 21...MINING BACKGROUND HISTORICAL OVERVIEW OF MINING IN PORTUGAL PRECIOUS METALS Galicia - Trás-os-Montes Zone...Business in Portugal KEY REFERENCES 3 PREAMBLE A complex and diversified geology endows Portugal with a...ornamental stones and some other mineral substances. Portugal is presently one of the main UE producers of copper...Portuguese territory covers half of the Iberian Pyrite Belt (IPB) which is considered the main metallogenic | | | Journal (issue) | South Dakota, USA| Gems from Mong Long, Myanmar|Pyrite and other sulphides from Peru|Purple spinel from... France; Rui Galopim de Carvalho, Portugal Gemas, Lisbon, Portugal; Lee A. Groat, University of British... 693 Gem Notes Pyrite and Other Sulphides for Jewellery Use, from Peru Pyrite has been used in jewellery...sold as ‘marcasite’. The source of much of this pyrite is the Huanzala mine in west-central Peru, which...rough material. Recently, a completely new type of pyrite for jewellery use emerged from another Peruvian | | | Report (issue) | Sul for the years 1928–1933, the Rio Amazonas at Óbidos for the years 1928–1933, and the upper Rio Negro...known that tidal influences can be detected at Óbidos (see Fig. 4), which is over 800 km inland from...during flood stages averaged about 1 cm day−1. Above Óbidos, Meade et al. (1979) showed that sediment is stored...extensive scroll-bar topography. (C) Near the cities of Óbidos (ob) and Santarém (sa), the Rio Amazonas exhibits...one of the largest floodplain lakes, is south of Óbidos and Lago Grandé (lg) is northeast of Santarém. | | | Book | the latter often black and locally containing pyrite. These sequences have been interpreted by Renzoni...observable quantities (accessory to +2 modal percent) of pyrite, which would affect the Fe number, but does not...Notwithstanding alteration of the Fe number, the presence of pyrite does not affect the generally calcic to calc-alkalic...gold and up to 20% mixed sulphides, dominated by pyrite with occasional galena, chalcopyrite and rare sphalerite...Colombia. Variable assemblages of native Cu, hematite, pyrite, chalcopyrite, bornite, magnetite and chalcocite |
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Avarela No. 2 quarry, Santa Maria e São Pedro e Sobral da Lagoa, Óbidos, Leiria, Portugal