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About This GigaPan
Toggle- Taken by
-
Paul Karabinos
- Explore score
- 1
- Size
- 3.56 Gigapixels
- Views
- 94
- Date added
- November 13, 2012
- Date taken
- November 13, 2012
- Categories
- Galleries
- Competitions
- Tags
- thin section, geology, granite, Taconic orogeny
- Description
-
Thin section of the Middlefield Granite from Glendale Falls, Middlefield, Massachusetts. Granite intrudes the Rowe Schist and Moretown Formation at their contact, which is interpreted as a Taconic thrust. The granite is approximately 447 +/- 3 Ma from a zircon evaporation age, indicating that Taconic thrusting is older in this region than 447 Ma.
Field of view is approximately 34 by 21 mm. Crossed polarized light.
Taken with the automated thin section imaging system at Williams College
Stitcher Notes
ToggleMinimizeGigaPan Stitch version 2.1.0160 (Macintosh)
Panorama size: 3564 megapixels (76272 x 46728 pixels)
Input images: 400 (20 columns by 20 rows)
Field of view: 4.4 degrees wide by 2.7 degrees high (top=1.6, bottom=-1.1)
Settings:
Vignette correction on: c1=0.0172 c2=-0.0214
All default settings
Original image properties:
Camera make: NIKON CORPORATION
Camera model: NIKON D7000
Image size: 4928x3264 (16.1 megapixels)
Capture time: 2012-11-13 12:56:48 - 2012-11-13 13:31:44
Aperture: f/0
Exposure time: 0.2
ISO: 100
Focal length (35mm equiv.): unknown
Digital zoom: off
White balance: Fixed
Exposure mode: Manual
Horizontal overlap: 22.2 to 26.2 percent
Vertical overlap: 28.5 to 39.6 percent
Computer stats: 4096 MB RAM, 2 CPUs
Total time 1:02:05 (9.3 seconds per picture)
Alignment: 15:02, Projection: 7:44, Blending: 39:19
(Preview finished in 29:03)
GigaPan Comments ()
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