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Sample Type is Sedimentary › Chemical › Carbonate › Limestone › Oolitic Limestone

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IGSN Sample Type Notes Location Number Thin Sections Storage Location
GRD01L3S0 Oolitic Limestone Ooids with occasional radiolarians. Calcarenite. Italy 1 Camp Elliott
GRD01LIS0 Oolitic Limestone Vajont oolite with echinoderm Italy 1 Camp Elliott
GRD01NXS0 Oolitic Limestone Bedded oolitic limestone of upper part of Calc. Grigi; only have billet, no hand sample. Italy 1 Camp Elliott
GRD02BGS0 Oolitic Limestone Silicic ooids weathering out of sample. See also 110-C83. Original label: Johnnie Formation Oolite. California 0 Ritter 154, 21 C
GRD02LJS0 Oolitic Limestone Grey pelletal limestone with ooids of various diameters. Original label: Vajont formation. Typical with oolites, intraclasts of brown radiolarian micrite. Italy 1 Ritter 154, 21 C
GRD02LMS0 Oolitic Limestone Ooids with pellets. Original label: Vajont oolite. Sept. 1, 1981. Italy 1 Ritter 154, 21 B
GRD02LSS0 Oolitic Limestone Small sample of grey oolitic limestone. Billet. Original label: Vajont formation. Col Visentin. Sept. 1, 1981. Italy 1 Camp Elliott
GRD02LTS0 Oolitic Limestone Decent-sized sample of grey oolitic limestone. Sample is slightly graded. Billet. Original label: Vajont formation. Col Visentin. Algal balls. Sept. 1, 1981. Italy 1 Ritter 154, 21 B
GRD02LYS0 Oolitic Limestone Very small sample of white sparry oolite. Original label: Oolitic platform. ~ 5 meters below contact. Sept. 2, 1981. Italy 1 Camp Elliott
GRD02LZS0 Oolitic Limestone Decent-sized hand sample of white oolite. Original label: Turbidite, Vajont (highest part). Sept. 2, 1981. Italy 1 Camp Elliott
GRD02M0S0 Oolitic Limestone Decent-sized hand sample of tan oolite. Internal structure of oolites visible in hand sample. Original label: Lias oolite. Sept. 2, 1981. Italy 1 Ritter 154, 21 B
GRD02MAS0 Oolitic Limestone Small sample of oolitic limestone. Small ooids. Billet. Original label: Oolites. Upper ~100 metersof Liassic Platform. Sept. 2, 1981. Italy 1 Camp Elliott
GRD02MBS0 Oolitic Limestone Decent-sized sample of oolitic limestone. Small to medium ooids and occasional bivalve fragments. Billet. Original label: Oolite from photo 3-19 (cross-bedded oolite in Lias lagoonal facies). Sept. 3, 1981. Italy 1 Ritter 154, 21 B
GRD02MDS0 Oolitic Limestone Decent-sized sample of tan oolitic limestone. Small ooids, a few pisolites, and a minor amount of bivalve fragments. Patches of crystalline calcite. Billet. Original label: Immediately beneath cross-beeded (1-5 meters) oolite of photo 3-19 (Samples W81-46, W81-47). Sept. 3, 1981. Italy 2 Ritter 154, 21 B
GRD02MFS0 Oolitic Limestone Cream-colored oolite with small ooids. Billet. Thin section is nice, but the hand sample is mediocre. Original label: Topmost part of cross-bedded oolite. Note excellent sorting and texture. Sept. 3, 1981. Italy 1 Camp Elliott
GRD02MGS0 Oolitic Limestone Cream-colored oolite with small ooids and lighter crinoid fragments (~5% of rock). Billet. Very similar to W81-52, which has a nicer hand sample and thin section. Original label: Topmost Lias platform (crinoidal oolite) under Lower Ammonitico Rosso. Sept. 3, 1981. Italy 1 Camp Elliott
GRD02MHS0 Oolitic Limestone Large crinoid stem pieces in fine-grained tan oolite. Billet. Original label: Crinoid limestone in San Vigilio oolite. Sept. 3, 1981. Italy 1 Ritter 154, 8 A
GRD02MJS0 Oolitic Limestone Medium to small grained oolite. Billet. Original label: Oolite above Giallo di Mori. Sept. 3, 1981. Italy 1 Ritter 154, 21 B
GRD02MMS0 Oolitic Limestone Dark grey and yellow oolite. Dark grey ooids in a layer in the center of the sample. Decent-sized hand sample. Billet. Original label: Silicified oolite layer in San Vigilio oolite formation. Sept. 3, 1981. Italy 1 Camp Elliott
GRD02MNS0 Oolitic Limestone Tan oolite with lighter crinoid fragments, dark interstitial spots, and thin sparry calcite veins. Decent-sized hand sample. Billet. Original label: Typical San Vigilio oolite with abundant crinoid fabric. Sept. 3, 1981. Italy 1 Camp Elliott
GRD02SRS0 Oolitic Limestone Layered Oolitic Limestone 0 Ritter 154, 18 B