Man Made Object (Simulant)

Fluorite

Fluorite (Calcium Fluoride - CaF2)

Red Hematite

Iron(III) oxide (Fe2O3)

Limestone

Calcium carbonate (CaCO3)

Fluorite

Fluoride (Calcium Fluoride - CaF2)

Red Jasper (Quartzite conglomerate)

Silicon dioxide (SiO2) with Iron inclusions

Limonite

Limonite (FeOO·nH2O)

Rose Quartz

Rose Quartz (Silicon Dioxide, SiO2)

Carnelian Agate

Carnelian (Silicon Dioxide - SiO2)

Porphyritic Basalt (Chinese Flower Stone / Chrysanthemum Stone basalt variety)

Porphyritic Basalt containing Plagioclase Feldspar phenocrysts

Limestone (specifically Tufa or Travertine)

Calcium Carbonate (CaCO3)

Serpentinite

Serpentinite (composed largely of serpentine group minerals including Antigorite, Lizardite, or Chrysotile)

Green Fluorite

Fluorite (Calcium Fluoride, CaF2)

Diabase (Greenstone)

Diabase or Dolerite

Fluorite

Calcium Fluoride (CaF2)

Sandstone (Ferruginous)

Clastic sedimentary rock (primarily SiO2 with Fe2O3 staining)

Sandstone (Ferruginous)

Arenite (Fe-rich)

Sandstone

Arenite (primarily SiO2)

Rose Quartz

Silicon dioxide (SiO2)

White Marble

Recrystallized Calcite (CaCO3)

Turquoise, Pearl, and Coral Necklace

CuAl6(PO4)4(OH)8·4H2O (Turquoise) / CaCO3 (Pearl and Coral)

Banded Gneiss

Gneiss (High-grade Regional Metamorphic Rock)

Orange Calcite

Calcium Carbonate (CaCO3)

Green Fluorite

Calcium Fluoride (CaF2)

Chert / Jasper

Silicon Dioxide (SiO2)

Ferruginous Sandstone

Clastic sedimentary rock (SiO2 with Fe2O3/FeO(OH) cement)

Peridot (likely, based on color and appearance)

Olivine group mineral, specifically (Mg,Fe)2SiO4 (Forsterite-Fayalite solid solution series)

Banded Agate (specifically Sardonyx)

Silicon Dioxide (SiO2) - variety of Chalcedony/Quartz

Red Jasper

Silicon Dioxide (SiO2) with Iron inclusions

Red Jasper

Jasper (Silicon Dioxide with iron oxide inclusions), SiO2

Pink Dyed Agate

Silicon Dioxide (SiO2) - Variety Agate

Moss Agate

Silicon Dioxide (SiO2) with mineral inclusions

Quartzite with Iron Inclusions

Quartzite (primarily SiO2 with Fe2O3 impurities)

Dendritic Quartz

Silicon Dioxide (SiO2) with Manganese/Iron oxide inclusions

Red Jasper

Silicon Dioxide (SiO2) with iron oxide inclusions

Sandstone (likely Graywacke or Arkose variant)

Clastic Sedimentary Rock (Lithic Sandstone)

Quartz Crystal Point

Silicon Dioxide (SiO2)

Granite

Granite (a common rock type, not a single mineral; composed primarily of Quartz, Feldspar (Orthoclase and Plagioclase), and Mica (Biotite and/or Muscovite) and/or Amphibole)

Ruby

Corundum (Al2O3 with Chromium traces)

Quartz (Milky/Gray variety)

Silicon Dioxide (SiO2)

Porphyry

Porphyritic Basalt/Andesite

Mica Schist

Mica Schist (contains Muscovite/Biotite, Quartz)

Sandstone (Ferruginous)

Arenite (primarily SiO2 with iron oxide staining/cementing)