Pseudomorphs Paramorphs Infiltration Incrustation List

Pseudomorphs

Pseudomorph: This is a type of mineral formation in which one mineral has chemically replaced another mineral, without changing the external form of the original mineral. They occur in three ways: as paramorphs, infiltration pseudomorphs, and incrustation pseudomorphs.

Types of Pseudomorphs

Paramorph: This is a pseudomorph involving two minerals with identical compositions, but with different crystal structures. Due to unstable conditions, the original mineral transforms into the other mineral (with the same chemical structure) while retaining the original crystal's shape.

Infiltration Pseudomorph: This is a type of pseudomorph which occurs when some atoms of a mineral are replaced by different atoms, forming another mineral.

Incrustation Pseudomorph: This is a type of pseudomorph which occurs when one mineral forms a coating over another mineral, causing the coated mineral to dissolve. A hollow cast of the mineral that coated the dissolved mineral remains. This type of pseudomorph may also be referred to as a Perimorph or an Epimorph.

Glendonite Is A Calcite Pseudomorph After Ikaite

**The unusual looking side photos shown at the top of the page are an odd, yet amusing type of pseudomorph. Some may refer to them as “Calcite With Schmoos.” They come in all different kinds of shapes and sizes. They are a combination of Sandstone Concretions and Glendonite, which as explained above is a “Calcite Pseudomorph After Ikaite.” If the temperature of Ikaite goes above 4 degrees C, or 39.2 F, it loses water and converts to Calcite (Glendonite). All of the specimens shown above are from Russia.

A List of Some Reported Mineral Pseudomorphs

Acanthite Pseudomorph After Argentite

Acanthite Pseudomorph After Dyscrasite

Acanthite Pseudomorph After Native Silver

Acanthite Pseudomorph After Pyrargyrite

Acanthite Pseudomorph After Stephanite

Actinolite Pseudomorph After Augite

Actinolite (Uralite) Pseudomorph After Diopside

Actinolite (Uralite) Pseudomorph After Ferropargasite

Adamite Pseudomorph After Legrandite

Aegirine Pseudomorph After Analcime

Aegirine Pseudomorph After Arfvedsonite

Aegirine Pseudomorph After Barkevikite

Ajoite Pseudomorph After Shattuckite

Albite Pseudomorph After Aegirine

Albite Pseudomorph After Analcime

Albite Pseudomorph After Calcite

Albite Pseudomorph After Scapolite

Analcime Pseudomorph After Cancrinite

Analcime Pseudomorph After Laumontite

Anatase Pseudomorph After Titanite (Sphene)

Ancylite Pseudomorph After Allanite

Andalusite Pseudomorph After Tourmaline

Andradite Pseudomorph After Muscovite

Anglesite Pseudomorph After Cerussite

Anglesite Pseudomorph After Galena

Anglesite Pseudomorph After Linarite

Anglesite Pseudomorph After Pyromorphite

Anhydrite Pseudomorph After Gypsum

Ankerite Pseudomorph After Barite

Ankerite Pseudomorph After Calcite

Ankerite Pseudomorph After Siderite

Anthoinite Pseudomorph After Scheelite

Antigorite Pseudomorph After Chondrodite

Antigorite Pseudomorph After Monticellite

Apatite Pseudomorph After Pyromorphite

Apatite Pseudomorph After Wagnerite

Aragonite Pseudomorph After Gaylussite

Aragonite Pseudomorph After Glauberite

Arfvedsonite Pseudomorph After Aegirine

Argentite Pseudomorph After Galena

Argentite Pseudomorph After Stephanite

Arsenopyrite Pseudomorph After Pyrrhotite

Arsentsumebite Pseudomorph After Mimetite

Atacamite & Chalcanthite Pseudomorph After A Dead Mouse (Flesh & Bone)

Autunite Pseudomorph After Uraninite

Azurite Pseudomorph After Chalcopyrite

Azurite Pseudomorph After Chalcostibite

Azurite Pseudomorph After Cuprite

Baddeleyite Pseudomorph After Kimzeyite

Barite Pseudomorph After Alstonite

Barite Pseudomorph After Calcite

Barite Pseudomorph After Celestine

Barite Pseudomorph After Witherite

Bassanite Pseudomorph After Gypsum

Bastnasite Pseudomorph After Fluocerite

Bastnasite Pseudomorph After Tscheffkinite

Bavenite Pseudomorph After Beryl

Bayldonite Pseudomorph After Mimetite

Beryl Pseudomorph After Topaz

Betekhtinite Pseudomorph After Covellite

Beudantite Pseudomorph After Enargite

Beudantite Pseudomorph After Mimetite

Bindheimite Pseudomorph After Bournonite

Bindheimite Pseudomorph After Heteromorphite

Bindheimite Pseudomorph After Jamesonite

Bindheimite Pseudomorph After Stibnite

Bindheimite Pseudomorph After Ullmannite

Biotite Pseudomorph After Barkevikite

Biotite Pseudomorph After Tourmaline

Birnessite Pseudomorph After Serandite

Bismite Pseudomorph After Bismuthinite

Bismuth Pseudomorph After Dendritic Silver (Native)

Bismutite Pseudomorph After Bismuthinite

Bismutite Pseudomorph After Emplectite

Bismutite Pseudomorph After Scheelite

Bixbyite Pseudomorph After Garnet

Boracite Pseudomorph After Quartz

Bornite Pseudomorph After Chalcocite

Bornite Pseudomorph After Chalcopyrite

Brochantite Pseudomorph After Azurite

Brochantite Pseudomorph After Bornite

Brochantite Pseudomorph After Langite

Brochantite Pseudomorph After Malachite

Brockite Pseudomorph After Microlite

Bromargyrite Pseudomorph After Silver (Native)

Cacoxenite Pseudomorph After Strunzite

Calamine Pseudomorph After Calcite

Calcioancylite (Ce) Pseudomorph After Remondite

Calcite Pseudomorph After Anhydrite

Calcite Pseudomorph After Aragonite

Calcite Pseudomorph After Barite

Calcite Pseudomorph After Celestite

Calcite Pseudomorph After Cerussite

Calcite (Pseudogaylussite) Pseudomorph After Gaylussite

Calcite Pseudomorph After Glauberite

Calcite Pseudomorph After Gypsum

Calcite Pseudomorph After Ikaite

Calcite (Glendonite) Pseudomorph After Ikaite

Calcite (Thinolite) Pseudomorph After Ikaite

Calcite Pseudomorph After Shortite

Calcite Pseudomorph After Siderite

Calcite Pseudomorph After Thenardite

Calcite Pseudomorph After Witherite

Calcite Pseudomorph After Wulfenite

Cancrinite Pseudomorph After Natrolite

Carminite Pseudomorph After Bayldonite

Carminite Pseudomorph After Duftite

Carnelian Pseudomorph After Aragonite

Cassiterite Pseudomorph After Fossils

Cassiterite Pseudomorph After Orthoclase

Catapleiite Pseudomorph After Eudialyte

Catapleiite Pseudomorph After Fluorite

Catapleiite Pseudomorph After Petarasite

Catapleiite Pseudomorph After Sodalite

Cerasite (Muscovite) "Cherry Blossom Stone" Pseudomorph After Indialite & Cordierite

Cerussite Pseudomorph After Anglesite

Cerussite Pseudomorph After Galena

Cerussite Pseudomorph After Phosgenite

Cervantite Pseudomorph After Stibnite

Chalcedony Pseudomorph After Anhydrite

Chalcedony Pseudomorph After Aragonite

Chalcedony Pseudomorph After Calcite

Chalcedony Pseudomorph After Coral Or Shells

Chalcedony Pseudomorph After Fluorite

Chalcedony Pseudomorph After Gypsum Rose

Chalcedony Pseudomorph After Organic Materials

Chalcoalumite Pseudomorph After Develline

Chalcocite Pseudomorph After Betekhtinite

Chalcocite Pseudomorph After Bornite

Chalcocite Pseudomorph After Covellite

Chalcocite Pseudomorph After Galena

Chalcocite Pseudomorph After Tennantite

Chalcocite Pseudomorph After Wood

Chalcopyrite Pseudomorph After Betekhtinite

Chalcopyrite Pseudomorph After Carrollite

Chalcopyrite Pseudomorph After Chalcocite

Chalcopyrite Pseudomorph After Goethite

Chalcopyrite Pseudomorph After Hematite

Chalcopyrite Pseudomorph After Polybasite

Chamosite Pseudomorph After Almandine

Chenevixite Pseudomorph After Cuprite

Chlorite Pseudomorph After Almandine

Chlorite Pseudomorph After Garnet

Chlorite Pseudomorph After Magnetite

Chlorite Pseudomorph After Olivine

Chlorite Pseudomorph After Phillipsite

Chrysocolla Pseudomorph After Anglesite

Chrysocolla Pseudomorph After Atacamite

Chrysocolla Pseudomorph After Aurichalcite

Chrysocolla Pseudomorph After Azurite

Chrysocolla Pseudomorph After Barite

Chrysocolla Pseudomorph After Bismutite

Chrysocolla Pseudomorph After Boleite

Chrysocolla Pseudomorph After Brochantite

Chrysocolla Pseudomorph After Cerussite

Chrysocolla Pseudomorph After Gypsum

Chrysocolla Pseudomorph After Hemimorphite

Chrysocolla Pseudomorph After Langite

Chrysocolla Pseudomorph After Malachite

Chrysocolla Pseudomorph After Selenite

Chrysocolla Pseudomorph After Tyrolite

Chrysocolla Pseudomorph After Veszelyite

Clay Pseudomorph After Halite

Clay Minerals Pseudomorph After Beryl

Clay Minerals Pseudomorph After Feldspar

Clay Minerals Pseudomorph After Spodumene

Clay Minerals Pseudomorph After Tourmaline

Clinochlore Pseudomorph After Garnet

Clinochlore Pseudomorph After Mica

Colemanite Pseudomorph After Inyoite

Colemanite Pseudomorph After Meyerhofferite

Colemanite Pseudomorph After Meyerhofferite After Inyoite

Columbite Pseudomorph After Monazite

Conichalcite Pseudomorph After Azurite

Conichalcite Pseudomorph After Olivenite

Copper (Native) Pseudomorph After Aragonite

Copper (Native) Pseudomorph After Azurite

Copper (Native) Pseudomorph After Cerussite

Copper (Native) Pseudomorph After Cuprite

Copper Mineral Pseudomorphs After Organic Materials (Wood, Bone, Etc.)

Corkite Pseudomorph After Pyromorphite

Cornubite Pseudomorph After Azurite

Cornubite Pseudomorph After Enargite

Coronadite Pseudomorph After Wulfenite

Covellite Pseudomorph After Bismuthinite

Covellite Pseudomorph After Chalcopyrite

Covellite Pseudomorph After Galena

Crandallite Pseudomorph After Fluellite

Crandallite Pseudomorph After Gordonite

Crandallite Pseudomorph After Minyulite

Crandallite Pseudomorph After Wavellite

Cristobalite Pseudomorph After Wollastonite

Crocidolite Pseudomorph After Aegirine

Crocoite Pseudomorph After Cerrusite

Cuprite Pseudomorph After Copper (Native)

Cuprite Pseudomorph After Fibrous Antlerite

Cuprotungstite Pseudomorph After Scheelite

Cyanochroite Pseudomorph After Piypite

Cymatolite Pseudomorph After Spodumene

Demantoid Pseudomorph After Fossilized Coral

Descloizite Pseudomorph After Cerussite

Descloizite Pseudomorph After Vanadinite

Descloizite Pseudomorph After Wulfenite

Dioptase Pseudomorph After Calcite

Dolomite Pseudomorph After Aragonite

Dolomite Pseudomorph After Calcite

Dolomite Pseudomorph After Cerussite

Dolomite Pseudomorph After Halite

Dolomite Pseudomorph After Magnesite

Dolomite Pseudomorph After Mimetite

Dolomite Pseudomorph After Siderite

Dravite Pseudomorph After Mollusk

Duftite Pseudomorph After Mimetite

Duftite Pseudomorph After Wulfenite

Dumortierite Pseudomorph After Tourmaline

Dyscrasite Pseudomorph After Silver (Native)

Elpidite Pseudomorph After Rhodochrosite

Emerald Pseudomorph After Fossilized Gastropod

Epidote Pseudomorph After Quartz

Ernstite Pseudomorph After Eosphorite

Euclase Pseudomorph After Beryl

Eucryptite Pseudomorph After Spodumene

Fairfieldite Pseudomorph After Rhodochrosite

Fassaite (Augite) Pseudomorph After Monticellite

Feldspar Pseudomorph After Analcime

Feldspar Pseudomorph After Leucite

Ferberite (Reinite) Pseudomorph After Scheelite

Fluorellestadite Pseudomorph After Hemimorphite

Fluorite Pseudomorph After Barite

Fluorite Pseudomorph After Calcite

Fluorite Pseudomorph After Lepidolite

Frondelite Pseudomorph After Rockbridgeite

Galena Pseudomorph After Cerussite

Galena Pseudomorph After Pyromorphite

Galena Pseudomorph After Pyrrhotite

Garnet Pseudomorph After Hematite

Garnet Pseudomorph After Orthoclase

Gjerdingenite (Na) Pseudomorph After Vuonnemite

Gmelinite Pseudomorph After Chabazite

Goethite Pseudomorph After Almandine

Goethite Pseudomorph After Calcite

Goethite Pseudomorph After Cerussite

Goethite Pseudomorph After Chalcopyrite

Goethite Pseudomorph After Cuprite

Goethite Pseudomorph After Gypsum

Goethite Pseudomorph After Kutnahorite

Goethite Pseudomorph After Magnetite

Goethite Pseudomorph After Marcasite

Goethite Pseudomorph After Pyrite

Goethite Pseudomorph After Scorodite

Goethite Pseudomorph After Siderite

Goethite Pseudomorph After Smithsonite

Goethite Pseudomorph After Sphalerite

Gold (Native) Pseudomorph After Calaverite

Grossular Pseudomorph After Plagioclase

Gypsum Pseudomorph After Anhydrite

Gypsum Pseudomorph After Aragonite

Gypsum Pseudomorph After Glauberite

Gypsum Pseudomorph After Halite

Hackmanite (Sodalite) Pseudomorph After Nepheline

Hausmannite Pseudomorph After Manganite

Hedenbergite Pseudomorph After Ilvaite

Hematite Pseudomorph After Andradite

Hematite Pseudomorph After Beryl

Hematite Pseudomorph After Calcite

Hematite Pseudomorph After Epidote

Hematite Pseudomorph After Garnet

Hematite Pseudomorph (Martite) After Magnetite

Hematite Pseudomorph After Marcasite

Hematite Pseudomorph After Pyrite

Hematite Pseudomorph After Shark Coprolite

Hematite Pseudomorph After Siderite

Hematite Pseudomorph After Wolframite

Hematite and/or Goethite (Crucilite) Pseudomorph After Arsenopyrite

Hemimorphite Pseudomorph After Calcite

Heterosite Pseudomorph After Triphylite

Heulandite Pseudomorph After Pectolite

Hibschite Pseudomorph After Helvite

Hibschite Pseudomorph After Wadalite

Hidalgoite Pseudomorph After Pyromorphite

Hinsdalite Pseudomorph After Pyromorphite

Hisingerite Pseudomorph After Garnet

Honessite Pseudomorph After Millerite

Hopeite Pseudomorph After Hemimorphite

Hubnerite Pseudomorph After Scheelite

Huntite Pseudomorph After Hydromagnesite

Hydrocerussite Pseudomorph After Anglesite

Hydrogrossular (Achtaragdite) Pseudomorph After Wadalite

Hydrotalcite Pseudomorph After Spinel

Hydrozincite Pseudomorph After Dolomite

Illite Pseudomorph After Halite

Ilmenite Pseudomorph After Brookite

Iriginite Pseudomorph After Umohoite

Jade (Nephrite Mutton Fat) Pseudomorph After Quartz

Jamborite Pseudomorph After Millerite

Jasper Pseudomorph After Barite

Juangodoyite Pseudomorph After Chalconatronite

Kamiokite Pseudomorph After Molybdenite

Kaolinite Pseudomorph After Helvite

Kaolinite Pseudomorph After Leucite

Kaolinite (Pig's Egg) Pseudomorph After Orthoclase

Kaolinite Pseudomorph After Scheelite

Kaolinite Pseudomorph After Wolframite

Kolwezite Pseudomorph After Barite

Kyanite Pseudomorph After Andalusite

Laumontite Pseudomorph After Pectolite

Lazurite Pseudomorph After Phlogopite

Lepidocrocite Pseudomorph After Marcasite

Lepidolite Pseudomorph After Elbaite

Lepidolite Pseudomorph After Spodumene

Lepidolite Pseudomorph After Topaz

Leucite Pseudomorph After Analcime

Limonite Pseudomorph After Cerussite

Limonite Pseudomorph After Cuprite

Limonite Pseudomorph After Dolomite

Limonite Pseudomorph After Garnet

Limonite Pseudomorph After Magnetite

Limonite Pseudomorph After Marcasite

Limonite Pseudomorph After Pyrite

Limonite Pseudomorph After Selenite

Limonite Pseudomorph After Siderite

Linarite Pseudomorph After Galena

Litharge Pseudomorph After Cerussite

Lizardite Pseudomorph After Forsterite

Magnesite Pseudomorph After Calcite

Magnesite Pseudomorph After Dolomite

Magnetite Pseudomorph After Hematite

Malachite Pseudomorph After Atacamite

Malachite Pseudomorph After Azurite

Malachite Pseudomorph After Barite

Malachite Pseudomorph After Calcite

Malachite Pseudomorph After Cerussite

Malachite Pseudomorph After Chalcopyrite

Malachite Pseudomorph After Copper

Malachite Pseudomorph After Covellite

Malachite Pseudomorph After Cuprite

Malachite Pseudomorph After Linarite

Marcasite Pseudomorph After Pyrite

Marcasite Pseudomorph After Pyrrhotite

Marcasite Pseudomorph After Wolframite

Margarite Pseudomorph After Chiastolite

Marshite Pseudomorph After Cuprite

Martite Pseudomorph After Magnetite

Melanterite Pseudomorph After Azurite

Melanterite Pseudomorph After Marcasite

Melonite Pseudomorph After Calaverite

Mesolite Pseudomorph After Natrolite

Metatorbernite Pseudomorph After Torbernite

Meyerhofferite Pseudomorph After Inyoite

Meyerhofferite Pseudomorph After Tincalconite

Miargyrite Pseudomorph After Pyrargyrite

Microcline Pseudomorph After Scapolite

Mimetite Pseudomorph After Anglesite

Mimetite Pseudomorph After Cerussite

Mimetite Pseudomorph After Vanadinite

Mimetite Pseudomorph After Wulfenite

Minium Pseudomorph After Cerussite

Mirabilite Pseudomorph After Thenardite

Montmorillonite Pseudomorph After Autunite

Montmorillonite Pseudomorph After Natrolite

Mottramite Pseudomorph After Calcite

Mottramite Pseudomorph After Cerussite

Mottramite Pseudomorph After Copper

Mottramite Pseudomorph After Duftite

Mottramite Pseudomorph After Mimetite

Mottramite Pseudomorph After Wulfenite

Muscovite Pseudomorph After Andalusite

Muscovite Pseudomorph After Anhydrite

Muscovite Pseudomorph After Corundum

Muscovite Pseudomorph After Diopside

Muscovite Pseudomorph After Dumortierite

Muscovite Pseudomorph After Garnet

Muscovite Pseudomorph After Lepidolite

Muscovite Pseudomorph After Nepheline

Muscovite Pseudomorph After Orthoclase

Muscovite Pseudomorph After Plagioclase

Muscovite Pseudomorph After Scapolite

Muscovite (Sericite) Pseudomorph After Schorl

Muscovite Pseudomorph After Spodumene

Muscovite (Gilbertite) Pseudomorph After Topaz

Muscovite (Pyrophysalite) Pseudomorph After Topaz

Muscovite Pseudomorph After Tourmaline

Natrolite (Bergmannite) Pseudomorph After Nepheline

Natrolite (Bergmannite) Pseudomorph After Scapolite

Natrolite Pseudomorph After Serandite

Neotocite Pseudomorph After Siderite

Nepheline Pseudomorph After Leucite

Nephrite Pseudomorph After Quartz

Newberyite Pseudomorph After Struvite

Nontronite Pseudomorph After Laumontite

Opal Pseudomorph After Chabazite

Opal Pseudomorph After Fossils

Opal Pseudomorph After Glauberite

Opal (Pineapple) Pseudomorph After Ikaite

Opal Pseudomorph After Quartz

Opal (Opaline) Pseudomorph After Serpentine

Opal Pseudomorph After Wollastonite

Orpiment Pseudomorph After Barite

Orpiment Pseudomorph After Realgar

Orthoclase Pseudomorph After Leucite

Orthoclase Pseudomorph After Scapolite

Paraumbite Pseudomorph After Eudialyte

Parnauite Pseudomorph After Brochantite

Partzite Pseudomorph After Chalcostibite

Perite Pseudomorph Afte Aikinite

Pharmacosiderite Pseudomorph After Cobaltite

Pharmacosiderite Pseudomorph After Siderite

Phlogopite Pseudomorph After Diopside

Phosgenite Pseudomorph After Cerussite

Phosphophyllite Pseudomorph After Fossilized Mollusk

Pinite Pseudomorph After Andalusite

Plancheite Pseudomorph After Calcite

Plancheite Pseudomorph After Cuprite

Plancheite Pseudomorph After Dioptase

Plancheite Pseudomorph After Shattuckite

Plumbogummite Pseudomorph After Barite

Plumbogummite Pseudomorph After Mimetite

Plumbogummite Pseudomorph After Pyromorphite

Polybasite Pseudomorph After Pyrargyrite

Powellite Pseudomorph After Molybdenite

Prehnite Pseudomorph After Anhydrite

Prehnite Pseudomorph After Calcite

Prehnite Pseudomorph After Glauberite

Prehnite Pseudomorph After Laumontite

Preisingerite Pseudomorph After Skutterudite

Pumpellyite Pseudomorph After Analcime

Purpurite Pseudomorph After Triphyllite

Pyrargyrite Pseudomorph After Polybasite

Pyrite Pseudomorph After Ammonite

Pyrite Pseudomorph After Anhydrite

Pyrite Pseudomorph After Arsenopyrite

Pyrite Pseudomorph After Calcite

Pyrite Pseudomorph After Covellite

Pyrite Pseudomorph After Enargite

Pyrite Pseudomorph After Galena

Pyrite Pseudomorph After Marcasite

Pyrite Pseudomorph After Pyrrhotite

Pyrite Pseudomorph After Siderite

Pyrolusite Pseudomorph After Calcite

Pyrolusite Pseudomorph After Manganite

Pyrolusite Pseudomorph After Ramsdellite

Pyromorphite Pseudomorph After Beudantite

Pyromorphite Pseudomorph After Cerussite

Pyromorphite Pseudomorph After Galena

Pyrophanite Pseudomorph After Titanite (Sphene)

Pyrophyllite Pseudomorph After Andalusite

Quartz Pseudomorph After Aegirine

Quartz Pseudomorph After Albite

Quartz Pseudomorph After Andradite

Quartz Pseudomorph After Anhydrite

Quartz Pseudomorph After Apatite

Quartz Pseudomorph After Apophyllite

Quartz Pseudomorph After Aragonite

Quartz Pseudomorph After Aurichalcite

Quartz Pseudomorph After Barite

Quartz Pseudomorph After Calcite

Quartz Pseudomorph After Cerussite

Quartz Pseudomorph After Coesite

Quartz Pseudomorph After Coral

Quartz Pseudomorph After Danburite

Quartz Pseudomorph After Dolomite

Quartz Pseudomorph After Feldspar

Quartz Pseudomorph After Fluorite

Quartz Pseudomorph After Galena

Quartz Pseudomorph After Garnet

Quartz Pseudomorph After Glauberite

Quartz Pseudomorph After Gypsum

Quartz Pseudomorph After Halite

Quartz Pseudomorph After Hemimorphite

Quartz Pseudomorph After Ilvaite

Quartz Pseudomorph After Laumontite

Quartz Pseudomorph After Natrolite

Quartz Pseudomorph After Nepheline

Quartz Pseudomorph After Pyrite

Quartz Pseudomorph After Pyrrhotite

Quartz Pseudomorph After Scheelite

Quartz Pseudomorph After Selenite

Quartz Pseudomorph After Serpentine

Quartz Pseudomorph After Stibnite

Quartz Pseudomorph After Stilbite

Quartz Pseudomorph After Wolframite

Quartz Pseudomorph After Wulfenite

Rammelsbergite Pseudomorph After Silver (Native)

Ramsdellite Pseudomorph After Groutite

Rhodochrosite Pseudomorph After Barite

Rhodochrosite Pseudomorph After Calcite

Rhodochrosite Pseudomorph After Eudialyte

Rhodochrosite Pseudomorph After Gastropods

Rhodochrosite Pseudomorph After Serandite

Ripidolite Pseudomorph After Almandine

Romanechite Pseudomorph After Gypsum

Romanechite Pseudomorph After Pyrolusite

Rosasite Pseudomorph After Azurite

Rosasite Pseudomorph After Cerussite

Rosasite Pseudomorph After Malachite

Rosasite Pseudomorph After Malachite After Azurite

Russellite Pseudomorph After Bismuthinite

Rutherfordine Pseudomorph After Uraninite

Rutile Pseudomorph After Anatase

Rutile Pseudomorph After Brookite

Rutile Pseudomorph After Ilmenite

Safflorite Pseudomorph After Silver

Santabarbaraite Pseudomorph After Vivianite

Saponite Pseudomorph After Olivine

Saponite Pseudomorph After Stilbite

Scheelite Pseudomorph After Ferberite

Schoepite Pseudomorph After Demesmaekerite

Schoepite Pseudomorph After Ianthinite

Schoepite Pseudomorph After Rutherfordine

Scorodite Pseudomorph After Cobaltite

Segnitite Pseudomorph After Arsenopyrite

Semseyite Pseudomorph After Stibnite

Senarmontite Pseudomorph After Meneghinite

Serpentine Pseudomorph After Olivene

Serpentine Pseudomorph After Pyroxenes

Serpentine Pseudomorph After Uvite

Shattuckite Pseudomorph After Calcite

Shattuckite Pseudomorph After Cuprite

Shattuckite Pseudomorph After Dioptase

Shattuckite Pseudomorph After Plancheite

Siderite Pseudomorph After Analcime

Siderite Pseudomorph After Aragonite

Siderite Pseudomorph After Barite

Siderite Pseudomorph After Calcite

Siderite Pseudomorph After Cerussite

Siderite Pseudomorph After Garnet

Siderite Pseudomorph After Gypsum

Siderite Pseudomorph After Ilvaite

Siderite Pseudomorph After Pyrite

Siderite Pseudomorph After Pyrrhotite

Sillimanite Pseudomorph After Andalusite

Sillimanite Pseudomorph After Staurolite

Silver (Native) Pseudomorph After Dyscrasite

Silver (Native) Pseudomorph After Pyrargyrite

Silver (Native) Pseudomorph After Stromeyerite

Skutterudite Pseudomorph After Silver

Smithsonite Pseudomorph After Aragonite

Smithsonite Pseudomorph After Azurite

Smithsonite Pseudomorph After Calcite

Smithsonite Pseudomorph After Dolomite

Smithsonite Pseudomorph After Galena

Smithsonite Pseudomorph After Tarnowitzite

Smithsonite Pseudomorph After Wulfenite

Smolianinovite Pseudomorph After Erythrite

Spadaite Pseudomorph After Wollastonite

Sphalerite Pseudomorph After Calcite

Sphalerite Pseudomorph After Willemite

Sphalerite Pseudomorph After Wurtzite

Steatite (Talc) Pseudomorph After Calcite

Steatite (Talc) Pseudomorph After Dolomite

Steatite (Talc) Pseudomorph After Quartz

Steatite (Talc) Pseudomorph After Tremolite

Steatite (Talc) Pseudomorph After Vesuvianite

Stevensite Pseudomorph After Pectolite

Stibiconite Pseudomorph After Stibnite

Stolzite Pseudomorph After Hubnerite

Stolzite Pseudomorph After Scheelite

Strontianite Pseudomorph After Celestite

Sturmanite Pseudomorph After Barite

Sturmanite Pseudomorph After Gypsum

Sylvite Pseudomorph After Langbeinite

Synchysite Pseudomorph After Petersenite

Talc Pseudomorph After Anthophyllite

Talc Pseudomorph After Chondrodite

Talc Pseudomorph After Cordierite

Talc Pseudomorph After Dolomite

Talc Pseudomorph After Enstatite

Talc Pseudomorph After Olivine

Talc Pseudomorph After Pyroxenes

Talc Pseudomorph After Quartz

Talc (Pseudolite) Pseudomorph After Spinel

Tarbuttite Pseudomorph After Descloizite

Tarbuttite Pseudomorph After Smithsonite

Tennantite Pseudomorph After Azurite

Tennantite Pseudomorph After Chalcocite

Tennantite Pseudomorph After Covellite

Tennantite Pseudomorph After Enargite

Tennantite Pseudomorph After Galena

Terskite Pseudomorph After Eudialyte

Tetrahedrite Pseudomorph After Chalcopyrite

Tetrahedrite Pseudomorph After Enargite

Tetrahedrite Pseudomorph After Sphalerite

Thenardite Pseudomorph After Mirabilite

Tincalconite Pseudomorph After Boracite

Tincalconite Pseudomorph After Borax

Todorokite Pseudomorph After Serandite

Topaz Pseudomorph After Orthoclase

Tremolite Pseudomorph After Diopside

Tremolite Pseudomorph After Wollastonite

Tridymite Pseudomorph After Wood

Tsumcorite Pseudomorph After Mimetite

Tsumcorite Pseudomorph After Wulfenite

Tsumebite Pseudomorph After Galena

Turquoise Pseudomorph After Apatite

Turquoise Pseudomorph After Beryl

Turquoise Pseudomorph After Bones & Teeth

Turquoise Pseudomorph After Fluorapatite

Turquoise Pseudomorph After Fossils

Turquoise Pseudomorph After Orthoclase

Ulexite Pseudomorph After Borax

Ulexite Pseudomorph After Tincalconite

Ulexite Pseudomorph After Tincalconite After Boracite

Uranophane Pseudomorph After Uraninite

Valentinite Pseudomorph After Stibnite

Vanadinite Pseudomorph After Wulfenite

Vinogradovite Pseudomorph After Lomonosovite

Weilite Pseudomorph After Pharmacolite

Willemite Pseudomorph After Azurite

Willemite Pseudomorph After Descloisite

Wolframite Pseudomorph After Scheelite

Zinkenite Pseudomorph After Stibnite

Zirsinalite Pseudomorph After Eudialyte

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