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About This GigapanToggle
- Taken by
- Robin Rohrback
- Explore score
- 0.28 Gigapixels
- Date added
- Jul 11, 2012
- Date taken
- Jul 11, 2012
Carbonate mudstone with calcitic dropstone from the lower member of the Ghaub Formation in Namibia. This rock records the onset of Marinoan glaciation, represented by dropstones in the Ghaub Formation.
This sample is from the Snowball Earth Educational Rock Sample Suite, and comes courtesy of Paul Hoffman, Harvard University; Eugene Domack, Hamilton College; and Timothy Fox, Hamilton College.
For more information on the Snowball Earth Educational Rock Sample Suite, visit www.snowballearth.org/samples.html .
Image made as part of the MAGIC project (Mid-Atlantic Geo-Imagery Collection) using Northern Virginia Community College's gigamacro rig, as seen here:
Where in the World is this GigaPan?Toggle
GigaPan Stitch version 2.0.0501 (Windows)
Panorama size: 281 megapixels (18272 x 15408 pixels)
Input images: 63 (7 columns by 9 rows)
Field of view: 8.2 degrees wide by 6.9 degrees high (top=-17.7, bottom=-24.6)
Vignette correction on: c1=-0.117 c2=-0.00114
All default settings
Original image properties:
Camera make: unknown
Camera model: unknown
Image size: 4752x3168 (15.1 megapixels)
Capture time: unknown
Exposure time: unknown
Focal length (35mm equiv.): unknown
White balance: unknown
Exposure mode: unknown
Horizontal overlap: 55.5 to 59.3 percent
Vertical overlap: 50.5 to 54.6 percent
Computer stats: 4000.13 MB RAM, 4 CPUs
Total time 6:43 (6.4 seconds per picture)
Alignment: 29 seconds, Projection: 1:49, Blending: 4:26
(Preview finished in 3:05)