Lherzolite, anorthosite, gabbro, and basalt dredged from the Mid-Indian Ocean Ridge
January 1, 1969
The Central Indian Ridge is mantled with flows of low-potassium basalt of uniform composition. Gabbro, anorthosite, and garnet-bearing lherzolite are exposed in cross fractures, and lherzolite is the bedrock at the center of the ridge. The lherzolites are upper-mantle rock exposed by faulting.
Citation Information
| Publication Year | 1969 |
|---|---|
| Title | Lherzolite, anorthosite, gabbro, and basalt dredged from the Mid-Indian Ocean Ridge |
| Authors | C.G. Engel, R.L. Fisher |
| Publication Type | Article |
| Publication Subtype | Journal Article |
| Series Title | Science |
| Index ID | 70010242 |
| Record Source | USGS Publications Warehouse |