St. Helena Chain: Tectonic Setting
Item
- Title
- St. Helena Chain: Tectonic Setting
- Description
- The St. Helena Chain is an underwater chain of islands located in the southern Atlantic Ocean situated on the African Plate with a general Northeast trending direction of motion at a rate varying between 2 to 4 cm/yr.
- Subject
- Ocean Island Basalts
- Creator
- Robert Ashton
- Date
- May 5th, 2015
- Mediator
- Tamara Carley
- Rights Holder
- Lafayette College Department of Geology and Environmental Geosciences
