| GRD01MES0 |
Sedimentary Structures
|
Coarsely crystalline calcite vein from a dike breccia. Thin pieces of limestone (?) in the vein. Very small hand sample |
Italy |
1 |
Camp Elliott |
| GRD01MGS0 |
Cements
|
Lumachella-bearing limestone; recrystallized; vuggy |
Italy |
1 |
Ritter 154, 23 K |
| GRD01MKS0 |
Cements
|
Very coarse calcite-filled lumachella; ammonites |
Italy |
1 |
Camp Elliott |
| GRD01MMS0 |
Hardground
|
Rosso Ammonitico containing Fe/Mn nodules which include circlets of calcite |
Italy |
1 |
Camp Elliott |
| GRD01MNS0 |
Nodules
|
Red cherty nodule in red limestone; decent-sized hand sample. Billet. |
Italy |
1 |
Camp Elliott |
| GRD01MVS0 |
Sedimentary Dikes
|
Large light grey limestone/marble clasts containing calcite veins; red sandy matrix between clasts. Clastic dikes. |
Italy |
1 |
Camp Elliott |
| GRD01MWS0 |
Sedimentary Dikes
|
Large light grey mudstone clasts containing calcite veins; red sandy matrix between clasts. Decent-sized hand sample. |
Italy |
0 |
Camp Elliott |
| GRD01MXS0 |
Sedimentary Dikes
|
Large light grey mudstone clasts containing calcite veins; red sandy matrix between clasts. Small hand sample. Billet. |
Italy |
1 |
Camp Elliott |
| GRD01MZS0 |
Recrystallization
|
Coarsely crystalline, debris flow matrix; recrystallized; veins and fractures. Unremarkable hand sample. Billet. |
France |
1 |
Camp Elliott |
| GRD01N0S0 |
Replacement Features
|
Laminated cherty limestone; chertification; slump structure; cross-beds; chert nodule; decent-sized hand sample. billets |
France |
2 |
Camp Elliott |
| GRD01O0S0 |
Hardground
|
Contact between red laminated micritic limestone and grey wackestone with sheet cracks at the contact. Styolites in red micritic limestone. Billet. |
Italy |
1 |
Ritter 154, 22 J |
| GRD01O2S0 |
Sedimentary Structures
|
Calcite vein in sedimentary dike. |
Switzerland |
0 |
|
| GRD01O3S0 |
Sedimentary Structures
|
Large cut slab from waste slabs along roadside, with good Triassic dolomite and red Besaziokalk, internal sediments and several generations of calcite. |
Switzerland |
0 |
Ritter 154, 22 M |
| GRD01O3S1 |
Sedimentary Structures
|
Large cut slab from waste slabs along roadside, with good Triassic dolomite and red Besaziokalk, internal sediments and several generations of calcite. |
Switzerland |
0 |
Ritter 154, 22 M |
| GRD01O3S2 |
Sedimentary Structures
|
Large cut slab from waste slabs along roadside, with good Triassic dolomite and red Besaziokalk, internal sediments and several generations of calcite. |
Switzerland |
0 |
Ritter 154, 22 M |
| GRD01O7S0 |
Sedimentary Structures
|
Sediment-filled and calcite-filled sheet cracks in grey limestone. Billet and TS only. |
Italy |
1 |
Ritter 154, 22 K |
| GRD01ODS0 |
Sedimentary Structures
|
Calcite-filled sheet cracks between tan fossiliferous limestone; small hand sample. Billet. |
Italy |
1 |
Camp Elliott |
| GRD01OFS0 |
Sedimentary Dikes
|
Ochre bed; yellow limestone Cross-cut by calcite veins. Decent-sized hand sample. Billet |
Italy |
1 |
Camp Elliott |
| GRD01P4S0 |
Replacement Features
|
Small samples. TS with W86-21B. Original description: 5 pieces of rock; Possible Raibl outcrop along trail leading west from Guana. Dolomite and greenish rauhwacke-like rocks. Attitude: 295, 20 SW. |
Switzerland |
0 |
Camp Elliott |
| GRD01P5S0 |
Replacement Features
|
Small samples. Billet. Original description: 5 pieces of rock; Possible Raibl outcrop along trail leading west from Guana. Dolomite and greenish rauhwacke-like rocks. Attitude: 295, 20 SW. |
Switzerland |
1 |
Ritter 154, 23 K |
| GRD01P6S0 |
Replacement Features
|
Small samples. Billet. TS with W86-21B. Original description: 5 pieces of rock; Possible Raibl outcrop along trail leading west from Guana. Dolomite and greenish rauhwacke-like rocks. Attitude: 295, 20 SW. |
Switzerland |
1 |
Camp Elliott |
| GRD01P8S0 |
Sedimentary Structures
|
Small sample. Original description: Slickenlines in calcite. |
Switzerland |
0 |
Camp Elliott |
| GRD01P9S0 |
Sedimentary Structures
|
Original description: Calcite and marlstone with slickensides. |
Switzerland |
0 |
|
| GRD01PAS0 |
Sedimentary Structures
|
Small slabby pieces. Original description: Calcite; shows growth to center with slickenlines on both edges. |
Switzerland |
0 |
Camp Elliott |
| GRD01PBS0 |
Diagenetic Features
|
Small sample. Original description: Calcite from vertical calcite-lined dike with internal sediment, deposited after calcite terminations. |
Italy |
1 |
Camp Elliott |
| GRD01PCS0 |
Cements
|
Small sample and billet. Fresh break in hand sample. Original description: Platform limestone from under sill. |
Italy |
0 |
Ritter 154, 23 K |
| GRD01PFS0 |
Replacement Features
|
Small, slabby sample with billet. Original description: From approximately 30 cm under Mn and is typical of brecciated platform (?) limestone. |
Italy |
1 |
Camp Elliott |
| GRD01PHS0 |
Cements
|
Decent sized hand sample, it does NOT show features inn the original description. Billet. Original description: From the base of sill, showing calcite veins between platform limestone (not certain that greenish layer is platform) Note calcite grows from both ceiling and floor, therefore postdates red limestone of sill. |
Italy |
1 |
Ritter 154, 23 K |
| GRD01POS0 |
Sedimentary Dikes
|
Good-sized hand sample. Red and pinkish-crystalline limestone. Calcite veins. Original label: From the top of a sill. |
Italy |
1 |
Ritter 154, 22 K |
| GRD01PPS0 |
Sedimentary Dikes
|
The two samples are glued together. W86-36A is a purple limestone and composed of debris material. W86-36B is grey, fine-grained dolomite (?). Original label: Section across sill. B sits on top of A. |
Italy |
1 |
Ritter 154, 22 K |
