barite nodule

См. также в других словарях:

• Concretion — For other uses, see enterolith and nodule (geology). Septaria redirects here. For the genus of gastropods, see Septaria (gastropod). Concretions on Bowling Ball Beach (Mendocino County, California) weather out of steeply tilted Cenozoic mudstone… …   Wikipedia

• Geode — For other uses, see Geode (disambiguation). Geode, halved and polished …   Wikipedia

• Manganite — This article is about the mineral of formula MnO(OH), for other uses of the term manganite see Manganite (disambiguation) Manganite Manganite, Ilfeld, Thuringia, Germany (size: 5.2×4.1×2.7 cm) Gener …   Wikipedia

• Septaria — Septarium Sep*ta ri*um, n.;pl. {Septaria}. [NL., fr. L. septum, saeptum, an inclosure, a partition, fr. sepire, saepire, to inclose.] (Geol.) A flattened concretionary nodule, usually of limestone, intersected within by cracks which are often… …   The Collaborative International Dictionary of English

• Septarium — Sep*ta ri*um, n.;pl. {Septaria}. [NL., fr. L. septum, saeptum, an inclosure, a partition, fr. sepire, saepire, to inclose.] (Geol.) A flattened concretionary nodule, usually of limestone, intersected within by cracks which are often filled with… …   The Collaborative International Dictionary of English

• Sulfur — This article is about the chemical element. For other uses, see Sulfur (disambiguation). phosphorus ← sulfur → chlorine …   Wikipedia

• Agate —  Pour l’article homonyme, voir AGATE (cadre d architecture).  Agate Catégorie IX : silicates[1] …   Wikipédia en Français

• Opale — Pour les articles homonymes, voir Opale (homonymie). Opale Catégorie IX : silicates[1] …   Wikipédia en Français