Sample Type is Igneous › Plutonic › Intermediate Intrusive
153 records | Download| IGSN | Sample Type | Notes | Location | Number Thin Sections | Storage Location |
|---|---|---|---|---|---|
| GRD00E3S0 | Granodiorite | Fresh granodiorite (Hornblende-Quartz-Biotite-Plag/K-spar) | 0 | Ritter 154, 19 K | |
| GRD00E6S0 | Granodiorite | California | 0 | Ritter 154, 19 K | |
| GRD00EOS0 | Diorite | Original description: Diorite (Hb-Bi-Plag-Q). | 0 | Camp Elliott | |
| GRD00ERS0 | Granodiorite | Fine-grained granodiorite. Plag>Ks, Bi, Q. | 0 | Camp Elliott | |
| GRD00ESS0 | Granodiorite | fresh | 0 | Camp Elliott | |
| GRD00F6S0 | Granodiorite | Original description: Amph-Q-Ks-Pl. Fresh, euhedral plagioclase, potassium feldspar, quartz, amphibole with minor epidote and sulfides. | 0 | Camp Elliott | |
| GRD00FMS0 | Granodiorite | Q diorite (tonalite) - Plag, Q, Amph, Bi with mafic inclusion | 0 | Ritter 154, 19 K | |
| GRD00FNS0 | Granodiorite | fine grained, altered granodiorite | 0 | Ritter 154, 15 N | |
| GRD00G7S0 | Granodiorite | Granodiorite. Original description: Pl-Ks-Q-Bi-augite. | 2 mi W of Bills Lake | 0 | Camp Elliott |
| GRD00GOS0 | Granodiorite | granodiorite (Q-Plag-Ks-Hb-Bi) | Minnesota | 0 | Ritter 154, 15 O |
| GRD00GRS0 | Granodiorite | Fine-grained, grey granodiorite (Q, Kspar, Plag, Bi). Original description: Diorite porphyry (Hb-altered Pl). | Wyoming | 1 | Ritter 154, 15 O |
| GRD00HFS0 | Diorite | diorite (Pl-Bi-Hb minor) with polished surface | 0 | Ritter 154, 15 P | |
| GRD00HZS0 | Diorite | diorite (Plag, Q, Hb, Bi, minor Kspar) with mafic enclave | 0 | Camp Elliott | |
| GRD00I3S0 | Diorite | diorite (Pl-Px/Amph-Bi); probably the 390 Ma Salem gabbro-diorite | Massachusetts | 1 | Ritter 154, 15 P |
| GRD00I7S0 | Diorite | diorite (Pl-Bi-Hb) plag not great | 0 | Camp Elliott | |
| GRD00ICS0 | Granodiorite | granodiorite (Pl-Q-Bi-Ks(minor)) | 0 | Camp Elliott | |
| GRD00ITS0 | Granodiorite | granodiorite (Q-Plag-Bi-Hb); nice Bi books | California | 0 | Ritter 154, 15 O |
| GRD00IUS0 | Granodiorite | Q diorite (tonalite) with pegmatite dike field trip stop | California | 0 | Ritter 154, 15 R |
| GRD00IWS0 | Granodiorite | sheared granodiorite field trip stop, slightly foliated. | California | 0 | Ritter 154, 15 O |
| GRD00IYS0 | Granodiorite | Quartz diorite from Peninsular Range Batholith. Euhedral hornblende. | California | 0 | Ritter 154, 15 R |
| GRD0249S0 | Diorite | Large cut sample measuring ~6x4x5 cm from the cut face. Black-grey crystalline interior with a white rind. Billet pieces. Original label: 28 November, 1980. | Pacific Ocean | 1 | Ritter 154, 37 D |
| GRD024AS0 | Diorite | Two small cut small samples measuring ~4x4x3 cm and ~4x3x1 cm from the cut faces. Two smaller uncut broken samples. Grey crystalline interior with occasional lighter spots which appear to be large feldspar. White rind. Billet pieces in a bag. Original label: 28 November, 1980. | Pacific Ocean | 1 | Ritter 154, 37 D |
| GRD024BS0 | Diorite | Two cut samples measuring ~6.5x5.5x7 cm and ~5.5x6.5x2 cm from the cut faces. Grey crystalline interior with occasional lighter spots which appear to be large feldspar. White rind. Billet pieces in a bag. Original label: 28 November, 1980. | Pacific Ocean | 1 | Ritter 154, 37 D |
| GRD024ES0 | Diorite | One large cut sample (measuring ~6x5x10 cm from the cut face) with three small samples ~5 cm in diameter. Grey crystalline interior. White rind with Fe-Mn patches. Billet pieces. Original label: 28 November, 1980. | Pacific Ocean | 1 | Ritter 154, 37 D |
| GRD025NS0 | Diorite | Two cut pieces measuring ~6.5x5x5 cm and ~5x5x4 cm on the cut face. Green crystalline interior with patchy Fe-Mn crust. Occasional Fe-oxide blebs visible. Billet and billet pieces. | Pacific Ocean | 1 | Ritter 154, 37 E |
| GRD025OS0 | Diorite | Two cut pieces measuring ~9x5x5 cm and ~7x5x6 cm on the cut face. Black crystalline interior with patchy Fe-Mn crust on top and fine-grained tan rind on bottom. Occasional large olive-green feldspar are visible on bottom of sample. Billet and billet pieces. | Pacific Ocean | 2 | Ritter 154, 37 E |
| GRD0267S0 | Intermediate Intrusive | Two cut pieces measuring ~4.5x4.5x2 cm and ~3.5x2.5x1.5 cm on cut faces. Light blue fine-grained crystalline. Billet pieces. | Pacific Ocean | 1 | Ritter 154, 37 E |
| GRD026FS0 | Diorite | Cut sample measuring ~5x3.5x2 cm. Dark crystalline interior with rind of medium-grained clasts in fine-grained matrix. Billet. Billet pieces. Original label: 27 October, 1975. | Pacific Ocean | 1 | Ritter 154, 37 F |
| GRD026HS0 | Diorite | Small (~4x5x2 cm) medium-grained crystalline, white feldspar and black/brown pyroxene. Billet and billet pieces. Original label: 21 September, 1975. | Pacific Ocean | 2 | Ritter 154, 37 F |
| GRD026RS0 | Diorite | Small bag of two very small cut pieces. Fine-grained crystalline: quartz-amphibole-Fe-oxides. | Pacific Ocean | 1 | Ritter 154, 37 F |