| Sample number |
MR35405 |
| Sample Donor |
Not entered |
| Rock name |
Monzonite. 'Original entry: Monzonite' |
| Stratigraphy |
Not entered |
| Comments |
monzonite, New Hampshire Magma SeriesRb/Sr age 411+/-19my,Collected by Dr Forbes Robertson:Lyons No:37-73 |
| Locality details |
2� miles W of exit 9, I.89, on S lane, S side of highway, Cen.rec Mt Kearsarge Quad, New Hampshire.,surface exposure,Lyons & Livingston 1977, Bull. G.S.A. 88:1808-1812. Rb/Sr age 411+/-19my,USA |
| 50k map sheet |
Not entered |
| Map reference |
Not entered |
| Year collected |
1981 |
| Bore name |
Not applicable |
| Confidentiality |
No restrictions |
