"Rock Lava"

     Physical Features 1. Color- Green. 2. Streak- Light Green. 3. Luster- Adamantine to vitreous, silky, dull to earthy. 4. Cleavage-...

                                                                        Physical Features 1. Color- Bright Red. 2. Streak- Metallic copper...

Group- Cephalopods. Date- Late Cretaceous. Size- From up to 5 in. Location- Europe, North America. Belemnitella Americana, Bele...

Physical Features 1. Color- Metallic gray to earthy red. 2. Streak- Bright red. 3. Luster- Metallic. 4. Cleavage-None. 5. Transparency- Opaq...

Physical Features 1. Color- Gray, white, blue, green, yellow violet. 2. Streak- Colorless, white, light blue. 3. Luster- Vitreous to greasdy...

Physican Features 1. Color- Colorless. 2. Streak- White. 3. Luster-Vitreous. 4. Cleavage-None. 5. Transparency- Transparent. 6. Fracture- Co...

Physical Features 1. Color- Green, white, gray, bluish, brown. 2. Streak- Colorless. 3. Luster- Greasy. 4. Cleavage-Good. 5. Transparency- T...

Physical Featureshttp1. Color- White. 2. Streak- White. 3. Luster- Subvitreous. 4. Cleavage- None. 5. Transparency- Translucent to opaque. 6...

Physical Featuhttp 1. Color- Brown, gray, red, yellow. 2. Streak- White. 3. Luster- Waxy, vitreous, dull. 4. Cleavage- None. 5. Transparen...

Physical Features 1. Color- Colorless to pale yellow. 2. Streak- White. 3. Luster- Pearly. 4. Cleavage- Perfect. 5. Transparency- Transparen...

Physical Features 1. Color- Blue, blue-green. 2. Streak- Pale blue, tan, gray. 3. Luster- Vitreousto earthy. 4. Cleavage- None. 5. Transpar...

Physical Features 1. Color- Black, brown. 2. Streak- Black to dark brown. 3. Luster- Velvety to waxy. 4. Cleavage- None. 5. Transparency- O...

Physical Features 1. Color- Clear. 2. Streak- White. 3. Luster- Glassy. 4. Cleavage- None. 5. Transparency- Transparent. ...

Fossil Rock This fossil rock was found in Herkimer New York (West Canadian Creek). Many different fossils have preserved themselves in this...

Obsidian Arrowheads

Physical features 1. Color- Yellow to brown. 2. Luster- Greasy. 3. Transparency- Transparent to translucent. 4. Hardness- 2.5. Organic gems...

Marine snails whether freshwater or terrestrial are called the Gastropods, and are the most diversified class belonging to the mollusks fam...

The jaw of a Megalodon . This picture was taken at the aquarium in Gatlinburg , Tennessee. A piece of Megalodon tooth.   Megalodon l...

Orthoceras was an ancient Mollusk that dated back to the Silurian age 400 million years ago. They are the ancestors to the squid and its ni...

Smoky Quartz Quartz Quartz Crystals Blue Quartz Quartz Crystals

Physical feature 1. Color- Pale blue, gray , white 2. Streak- White. 3. Luster- Pearly to vitreous. 4. Cleavage- excellent. 5. Transparency...

Physical features 1. Color- Variable. 2. Streak- None. 3. Luster- Waxy. 4. Cleavage- None. 5. Transparency- Translucen...

Physical feature 1. Color- Colorless, yellow, with a sheen of blue or pink. 2. Streak- White. 3. Luster- Vitreous to silky. 4. Cleavage- Pe...

Physical features 1. Color- White to greenish-blue, pink and black. 2. Streak- White. 3. Luster- Pearly. 4. Cleavage- None. 5. Transparency...

Brachiopods were one of the most common marine animals throughout the Cambrian period 450 million years ago. These bottom dwellers had tw...

Fossils are the mineralized or otherwise preserved remains of animals, plants and any other living organism. Ferns first appeared during th...

Desert Rose Desert Rose Satin Spa Satin Spa Swan Lake Physical features 1. Color- colorless. 2. Streak- white. 3. Luster- Glas...