Green Jasper
Microcrystalline Quartz (SiO2)
Category
Browse sedimentary (microcrystalline quartz) specimens identified by the Rock Identifier community.
Green Jasper
Microcrystalline Quartz (SiO2)
Chert (Flint / Jasper)
Microcrystalline Quartz (SiO2)
Chert (Jasper / Flint Variant)
Microcrystalline Quartz (SiO2)
Chert (Flint / Quartz Nodule)
Microcrystalline Quartz (SiO2)
Flint (Chert Flake / Drill Tool)
SiO2 (Microcrystalline Quartz)
Jasper
Microcrystalline Quartz (SiO2)
Jasper
Microcrystalline Quartz (SiO2)
Jasper
Microcrystalline Quartz (SiO2)
Chert (Arrowhead Point)
Microcrystalline Quartz (SiO2)
Chert (White Chert/Flint)
Microcrystalline Quartz (SiO2)
Flint or Chert
Microcrystalline Quartz (SiO2)
Chert (Jasper)
Microcrystalline Quartz (SiO2)
Jasper
Microcrystalline Quartz (SiO2)
Chert (and Chalcedony)
Microcrystalline Quartz (SiO2)
Chert / Chalcedony
Microcrystalline Quartz (SiO2)
Chert Nodules
Microcrystalline Quartz (SiO2)
Chert (Flint)
Microcrystalline Quartz (SiO2)
Chert Nodule
Microcrystalline Quartz (SiO2)
Tumbled jasper (likely brecciated or red jasper)
Jasper, microcrystalline quartz (SiO₂) with iron-oxide inclusions
Jasper
Microcrystalline Quartz (SiO2)
Jasper
Microcrystalline Quartz (SiO2)
Flint
Microcrystalline quartz (SiO2)
Chert / Jasper Pebble
Microcrystalline Quartz (SiO2)
Chert (often called Flint or Jasper)
Microcrystalline quartz (SiO2)
Chert / River Jasper
Microcrystalline Quartz (SiO2)
Jasper
Microcrystalline Quartz (SiO2)
Chert (Flint/Jasper)
Microcrystalline Quartz (SiO2)
Chert (Flint)
Microcrystalline Quartz (SiO2)
Chert (Arrowheads)
Microcrystalline Quartz (SiO2)
Chert (Jasper/Chalcedony)
Microcrystalline Quartz (SiO2)
Chert Geode Nodules
Microcrystalline Quartz (SiO2)
Chert (Jasper)
Microcrystalline Quartz (SiO2)
Chert (or Jasper)
Microcrystalline Quartz (SiO2)
Chert (Jasper variation)
Microcrystalline Quartz (SiO2)
Chert (or Chalcedony)
Microcrystalline Quartz (SiO2)
Chert (Chalcedony/Common Opal)
Microcrystalline Quartz (SiO2)
Chert (Jasper)
Microcrystalline Quartz (SiO2)
Chert (Flint)
Microcrystalline Quartz (SiO2)
Chert (and Jasper/Chalcedony mixture)
Microcrystalline Quartz (SiO2)
Chert Nodule (Flint)
Microcrystalline Quartz (SiO2)
Quartz Geode Fragment
Silicon Dioxide (SiO2)
Red Jasper
Silicon Dioxide (SiO2) with Iron Oxide inclusions