Sample Type is Mineral › Silicates › Nesosilicates › Garnet group
34 records | Download| IGSN | Sample Type | Notes | Location | Number Thin Sections | Storage Location |
|---|---|---|---|---|---|
| GRD031JS0 | Almandine | Subhedral Almandine with other unidentified minerals. | New York | 0 | Ritter 154, 11 E |
| GRD031VS0 | Spessartine | Two samples: one vial of Spessartine fragments, one sample of Spessartine in matrix material. | California | 0 | Ritter 154, 11 F |
| GRD031WS0 | Pyrope | Coarse Pyrope sand, moderately rounded. | New Mexico | 0 | Ritter 154, 11 F |
| GRD031XS0 | Uvarovite | Two samples both containing appreciable Uvarovite. | Finland | 0 | Ritter 154, 11 F |
| GRD0320S0 | Grossular | One piece of Grossular showing multiple crystals intergrowing approx. 2x3 cm. | California | 0 | Ritter 154, 11 F |
| GRD0321S0 | Andradite | Two euhedral perfect dodecahedron Andradite crystals approx 1.5 cm cubed. | Unknown | 0 | Ritter 154, 11 F |
| GRD0322S0 | Andradite | Andradite var. Melanite. Small mm sized subhedral to euhedral crystals. | Italy | 0 | Ritter 154, 11 F |
| GRD0323S0 | Andradite | Andradite var. Melanite. Euhedral Melanite crystals approx 1 to 2 mm in size. | California | 0 | Ritter 154, 11 F |
| GRD0325S0 | Grossular | Grossular with Franklinite, Calcite, Biotite. Grossular exhibits as aggregate of different size crystals, subhedral. | Franklin, Sussex County, New Jersey | 0 | Ritter 154, 11 F |
| GRD0326S0 | Andradite | Andradite var. Melanite with Epidote and Quartz. Euhedral Melanite showing excellent crystal form. | California | 0 | Ritter 154, 11 F |
| GRD0327S0 | Pyrope | Pyrope with Calcite and Epidote. Euhedral Pyropes up to 1 cm across. | California | 0 | Ritter 154, 11 F |
| GRD0328S0 | Uvarovite | Micro crystals of Uvarovite on Chrome-Diopside. | Canada | 0 | Ritter 154, 11 F |
| GRD0329S0 | Andradite | Large sample of Andradite - Franklinite ore mass. Calcite partly dissolved in dilute NCl. | New Jersey | 0 | Ritter 154, 11 F |
| GRD032AS0 | Pyrope | Pyrope Garnet in Biotite Schist. | Canada | 0 | Ritter 154, 11 F |
| GRD032BS0 | Grossular | Grossular and Zoisite, red-brown and neutral-gray respectively. | California | 0 | Ritter 154, 11 F |
| GRD032CS0 | Grossular | Massive Grossular showing fracturing/layering/cleavage(?). | California | 0 | Ritter 154, 11 F |
| GRD032DS0 | Almandine | Red anhedral Almandine | New York | 0 | Ritter 154, 11 F |
| GRD032ES0 | Grossular | Approximately 20 fragments of Grossular. | Mexico | 0 | Ritter 154, 11 F |
| GRD032FS0 | Grossular | Euhedral perfect dodecahedron Grossular crystal approx 2.5 cm across. | Mexico | 0 | Ritter 154, 11 F |
| GRD032GS0 | Andradite | Andradite with Calcite and other green/black minerals, may be Epidote. Two small grain mounts. | Unknown | 0 | Ritter 154, 11 F |
| GRD032HS0 | Almandine | Almandine Garnet subhedral, approx 1.5-3 cm. Burminco bulk, approx 10 pieces. | Canada | 0 | Ritter 154, 11 F |
| GRD032IS0 | Pyrope | Approximately 15 crystals of subhedral Pyrope, approx 1 cm each in size. | Madagascar | 0 | Ritter 154, 11 F |
| GRD032JS0 | Andradite | Burminco bulk Andradite approx. 30 pieces. | Arizona | 0 | Ritter 154, 11 F |
| GRD032KS0 | Garnet group | Various size subhedral to euhedral green-yellow garnet crystals. Unknown origin, likely from Wards or Burminco bulk. Approximately 20 crystals. | Unknown | 0 | Ritter 154, 11 F |
| GRD0363S0 | Pyrope | Tanzania | 0 | Ritter 154, 11 F | |
| GRD036CS0 | Pyrope | Garnet var. Rhodolite | North Carolina | 0 | Ritter 154, 11 F |
| GRD03ABS0 | Pyrope | Large subhedral Garnet var. Pyrope crystals (2cm+) in white mica schist | Connecticut | 0 | Ritter 154, 11 F |
| GRD03BBS0 | Pyrope | Fragment of a fairly large pyrope crystal. | Alaska | 0 | Ritter 154, 11 F |
| GRD03BCS0 | Pyrope | Fragments of pyrope crystals | New York | 0 | Ritter 154, 11 F |
| GRD03JOS0 | Andradite | Russian Federation | 0 | Vaughan 146, 40 D |