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Title: Boulder Geomagnetic Observatory

Description:

Zeiss Jena 010B Theodolite for making absolute measurements at Boulder magnetic observatory.

Location: Boulder, CO, USA

Date Taken: 9/29/2009

Photographer: Jeffrey Fox , USGS

Usage: This image is public domain/of free use unless otherwise stated. Please refer to the USGS Copyright section for how to credit the photo.

Source:

File Details:
Type: JPEG image - 3.42 MB
Dimensions: 3072 x 2304
Resolution: 180 dpi

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Tags: BOU geomagnetism observatory