Mineralogy Database

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109 samples matching your criteria

  • Sample n°13738 : olive-green mackayite crust, yellow cliffordite crust, on debris (3 cm)
    Minerals: CLIFFORDITE MACKAYITE
    Year: 1980
    Country: Mexico
  • Sample n°13825 : pink bladed crystals on block (10 cm), var. endlichite
    Minerals: VANADINITE CALCITE
    Year: 1980
    Country: Mexico
  • Sample n°13828 : bundle of black fibres (4 cm) on block with elongated crystals
    Minerals: BEUDANTITE KOETTIGITE ARSENOPYRITE PHARMACOSIDERITE SIDERITE WHITMOREITE
    Year: 1980
    Country: Mexico
  • Sample n°13830 : yellow prismatic crystals on red block (6 cm)
    Minerals: LEGRANDITE GOETHITE SIDERITE
    Year: 1980
    Country: Mexico
  • Sample n°13955 : sample with margaritasite as canary-yellow powder
    Minerals: MARGARITASITE
    Year: 1982
    Country: Mexico
  • Sample n°13993 : carbonaceous chondrite (2 cm, 8 g), impact of February 8 1969
    Minerals: unspecified
    Year: 1983
    Country: Mexico
  • Sample n°14209 : milky orange polished stone (1.85 g)
    Minerals: AGATE (quartz) CHALCEDONY (quartz)
    Year: 1983
    Country: Mexico
  • Sample n°14243 : azurite-rich substrate with greenish yellow mottramite (duhamelite) coatings
    Minerals: AZURITE MOTTRAMITE
    Year:
    Country: Mexico
  • Sample n°14244 : fragment with several well-developed cumengeite crystals
    Minerals: CUMENGEITE
    Year:
    Country: Mexico
  • Sample n°14273 : sample with very little possible sedovite
    Minerals: SEDOVITE
    Year: 1985
    Country: Mexico