Minerals

Agate

Amber

Amethyst

Amphibolite

Andesite

Apatite

Aquamarine

Aragonite

Autunite

Banded Iron Formation

Basalt

Bauxite

Bornite

Breccia

Calcite

Calcite Geode

Carnelian

Celestite Geode

Chalcedony Geode

Chalcopyrite

Chalk

Citrine

Clear Quartz

Coal

Conglomerate

Copper Nugget

Coral

Diamond

Diorite

Emerald

Flint

Fluorite

Gabbro

Galena

Garnet

Geode

Gneiss

Gold Nugget

Granite

Graphite

Gypsum

Hackmanite

Halite

Halite (Rock Salt)

Hematite

Hydrozincite

Ilmenite

Iron Ore

Jade

Jasper

Lapis Lazuli

Limestone

Lodestone

Magnetite

Marble

Meteorite

Molybdenite

Moonstone

Native Copper

Native Gold

Obsidian

Onyx

Opal

Pearl

Peridot

Phyllite

Pumice

Pyrite

Pyrrhotite

Quahog Clam

Quartz

Quartz Crystal

Quartz Geode

Quartzite

Rhyolite

Rose Quartz

Ruby

Sandstone

Sapphire

Scapolite

Scheelite

Schist

Scoria

Serpentinite

Shale

Siltstone

Silver Nugget

Slate

Smoky Quartz

Sodalite

Spinel

Sulfur

Tiger's Eye

Topaz

Tourmaline

Turquoise

Uruguay Amethyst Geode

Willemite

Zircon