Properties & Information
Moss Agate
Moss AgateSCIENCE / MINERALOGYMoss Agate is translucent chalcedony containing branching, moss-like green, brown, red, or black inclusions. Despite its name it is usually not strongly banded, and the 'moss' is...
Moss Agate
Moss AgateSCIENCE / MINERALOGYMoss Agate is translucent chalcedony containing branching, moss-like green, brown, red, or black inclusions. Despite its name it is usually not strongly banded, and the 'moss' is...
Moroccan Agate
Moroccan AgateSCIENCE / MINERALOGYMoroccan Agate is a locality trade term for banded, plume, fortification, and nodular chalcedony from Morocco. Mineralogically it is microcrystalline quartz.GEOLOGY & FORMATIONSilica-rich fluids repeatedly filled volcanic...
Moroccan Agate
Moroccan AgateSCIENCE / MINERALOGYMoroccan Agate is a locality trade term for banded, plume, fortification, and nodular chalcedony from Morocco. Mineralogically it is microcrystalline quartz.GEOLOGY & FORMATIONSilica-rich fluids repeatedly filled volcanic...
Paragonite
ParagoniteSCIENCE / MINERALOGYParagonite is a sodium aluminum mica, NaAl₂(AlSi₃O₁₀)(OH)₂. It resembles muscovite but contains sodium instead of potassium and commonly occurs as fine white, gray, or pale mica aggregates.GEOLOGY &...
Paragonite
ParagoniteSCIENCE / MINERALOGYParagonite is a sodium aluminum mica, NaAl₂(AlSi₃O₁₀)(OH)₂. It resembles muscovite but contains sodium instead of potassium and commonly occurs as fine white, gray, or pale mica aggregates.GEOLOGY &...
Pagoda Calcite
Pagoda CalciteSCIENCE / MINERALOGYPagoda Calcite is a calcite growth-habit trade name for CaCO₃ crystals arranged in stepped, stacked, or tiered forms. Mineralogically it remains trigonal calcite.GEOLOGY & FORMATIONThe unusual habit...
Pagoda Calcite
Pagoda CalciteSCIENCE / MINERALOGYPagoda Calcite is a calcite growth-habit trade name for CaCO₃ crystals arranged in stepped, stacked, or tiered forms. Mineralogically it remains trigonal calcite.GEOLOGY & FORMATIONThe unusual habit...
Oumi Yakuseki
Oumi YakusekiSCIENCE / MINERALOGYOumi Yakuseki is a Japanese trade/locality name for mineralized decorative stone sold in the wellness and crystal market. It is a rock, not a formally defined mineral...
Oumi Yakuseki
Oumi YakusekiSCIENCE / MINERALOGYOumi Yakuseki is a Japanese trade/locality name for mineralized decorative stone sold in the wellness and crystal market. It is a rock, not a formally defined mineral...
Orthoclase
OrthoclaseSCIENCE / MINERALOGYOrthoclase is potassium feldspar, KAlSi₃O₈, crystallizing in the monoclinic system. It commonly occurs as white, cream, pink, tan, yellow, or colorless blocky crystals with two good cleavages.GEOLOGY &...
Orthoclase
OrthoclaseSCIENCE / MINERALOGYOrthoclase is potassium feldspar, KAlSi₃O₈, crystallizing in the monoclinic system. It commonly occurs as white, cream, pink, tan, yellow, or colorless blocky crystals with two good cleavages.GEOLOGY &...