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MTArrayMap.jpg

By Communications and Publishing
Map of complete USMTArray survey
Original Thumbnail Medium

Detailed Description

Complete USMTArray and community magnetotelluric surveys in North America as of June 27, 2024. Magnetotelluric sites are distributed across the continental US and are represented with hundreds of inverted triangles including orange (EarthScope), blue (MTArray), red (NRCan Lithoprobe), black (USGS) and clear (other surveys). Magetic observatories are indicated with stars, three red (NRCan) and six black (USGS). Ten USGS variometers are indicated with pink 4-point stars.

Sources/Usage

Public Domain.

This is a USGS-produced map.