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About This GigapanToggle
- Taken by
- Robin Rohrback-Schiavone
- Explore score
- 0.17 Gigapixels
- Date added
- May 09, 2012
- Date taken
- May 09, 2012
Seafloor barite in cap dolostone in upper Ravensthroat Formation from northwest Canada.
Sample is 50 mm across at its widest point and 15 mm across at its narrowest point.
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 1.2.0087 (Windows)
Panorama size: 169 megapixels (11000 x 15364 pixels)
Input images: 36 (4 columns by 9 rows)
Field of view: 8.7 degrees wide by 12.2 degrees high (top=11.0, bottom=-1.3)
Vignette correction on: c1=0.0724 c2=-0.067
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: 57.0 to 57.9 percent
Vertical overlap: 51.6 to 52.3 percent
Computer stats: 4000.13 MB RAM, 4 CPUs
Total time 3:58 (6.6 seconds per picture)
Alignment: 32 seconds, Projection: 53 seconds, Blending: 2:32
(Preview finished in 1:49)