Map Jasper (Grey Picasso Jasper)
Silicon Dioxide (SiO2) with impurities
sedimentary
Category
Anthropogenic Sedimentary Style Organic Solid
Browse anthropogenic sedimentary style organic solid specimens identified by the Rock Identifier community.
Learn about Anthropogenic Sedimentary Style Organic Solid in the encyclopedia
View all →
Chert (varieties include Flint and Jasper)
Silicon Dioxide (SiO2)
sedimentary
Tumbled Agate
Cryptocrystalline Silicon Dioxide (SiO2)
sedimentary
Quartz Geode
Silicon Dioxide (SiO2) in Geode form
mineral
Blue Grey Agate Geode
Silicon Dioxide (SiO2) - Cryptocrystalline Quartz
sedimentary
Geode (unopened) or Calcareous Nodule
Siliceous or Calcareous Concretion/Nodule
sedimentary
Quartz Geode
Silicon Dioxide (SiO2) in Host Rock
sedimentary
Geode (Chert or Quartz Nodule)
Silicon Dioxide (SiO2)
sedimentary
Hand-Drawn Trading Card (Amateur Artwork)
Cellulose-based substrate with wax/graphite/ink deposit (n/a for minerals)
Organic/Synthetic Composite (Paper and Pigment)
Painted River Rock
Artificially Coated Sedimentary Rock
sedimentary
Quartz Geode
Silicon Dioxide (SiO2) in Geode form
sedimentary
Red Jasper
Jasper (Silicon Dioxide, SiO2 with iron oxide impurities)
sedimentary
Quartz Geode (Citrine or Iron-stained Quartz)
Silicon Dioxide (SiO2)
mineral
Quartz Geode Fragment
Silicon Dioxide (SiO2)
mineral
Geode (Unopened)
Silica-rich Concretion (SiO2)
sedimentary
Quartz Geode
Silicon Dioxide (SiO2)
mineral
River Pebble
Quartzite / Weathered Sedimentary Rock
sedimentary
Chert with Asphaltum (or Tar)
Silica (SiO2) with natural Bitumen/Asphaltum
sedimentary
Orange Quartzite (River Pebble)
Quartzite (primarily SiO2)
metamorphic
Jasper (Mookaite style)
Silicon Dioxide (SiO2) with iron and manganese inclusions
sedimentary
Red Jasper (Mookaite style)
Silicon Dioxide (SiO2) with iron oxide impurities
sedimentary
Dragon Vein Agate
Chalcedony (cryptocrystalline Quartz), SiO2
mineral
Conglomerate
Conglomerate (Clastic Sedimentary Rock)
sedimentary
Turquoise
Turquoise - CuAl6(PO4)4(OH)8·4H2O
mineral
Quartzite Pebble
Quartzite
metamorphic
Black Pearl (Tahitian-style Cultured Pearl)
Calcium Carbonate (Aragonite) with Conchiolin (CaCO3)
mineral
Asphalt (Bituminous Concrete)
Bituminous mix / Anthropogenic conglomerate
man-made composite (lithified equivalent of sedimentary)
Black Onyx
Cryptocrystalline Quartz (SiO2 with organic/iron impurities)
mineral
Black Onyx
Silicon Dioxide (SiO2) - Chalcedony
gemstone
Agate (Puddingstone style)
Silicon Dioxide (SiO2) with impurities
mineral
Amber
Succinite (Approximate formula: C10H16O)
Mineraloid
Petrified Wood
Fossilized plant material (Silicon dioxide - SiO2)
fossil
Conglomerate (Asphaltic/Anthropogenic)
Clastic sedimentary rock / Bituminous mixture
sedimentary
Ambergris
Ambrein (C30H52O)
mineraloid / organic geological substance
Quartz Geode
Silicon Dioxide (SiO2)
mineral
Geode (unopened nodule)
Silicon Dioxide (SiO2) Nodule
sedimentary
Chert / Jasper
Microcrystalline Quartz (SiO2)
sedimentary
Chalcedony (Yellow Jasper or Agate)
Microcrystalline Quartz (SiO2)
mineral
Yellow Ochre (Limonite)
Limonite (FeO(OH)·nH2O)
mineral
Quartz Geode
Silicon Dioxide (SiO2)
mineral
Seam Agate
Agate (Banded variety of Chalcedony, SiO2)
mineral
Quartz Geode
Quartz (Silicon Dioxide, SiO2) in a Geode
sedimentary