New K-Ar age determinations indicate that the exposed portion of the Tongariro volcanic complex has grown steadily since at least 275 ka, with intervals of vigorous cone growth at 210-200.130-70. and 25 ka to the present day.
Citation Information
| Publication Year | 1996 |
|---|---|
| Title | Growth of the Tongariro volcanic complex: New evidence from K-Ar age determinations |
| DOI | 10.1080/00288306.1996.9514701 |
| Authors | B.J. Hobden, Bruce F. Houghton, M. A. Lanphere, I.A. Nairn |
| Publication Type | Article |
| Publication Subtype | Journal Article |
| Series Title | New Zealand Journal of Geology and Geophysics |
| Index ID | 70018565 |
| Record Source | USGS Publications Warehouse |
| USGS Organization | Volcano Hazards Program |