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Secchi disc on ice - Science/Research - Photo (JPG)


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Secchi disc on ice
Measuring Secchi depth in frozen water presents a challenge.

Secchi disc on ice Measuring Secchi depth in frozen water presents a challenge. ice frozen winter Secchi depth Secchi disc Choptank River HPL Horn Point Laboratory methods measurements UMCES

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Secchi disc on ice
Measuring Secchi depth in frozen water presents a challenge.
Ice Breaker Samples Oysters can survive if kept below the layer of ice. ice frozen Choptank River samples oysters pier dock ice breaker UMCES Winter Secchi depth = 0 Measuring Secchi depth in winter presents a challenge. Secchi disc Secchi depth ice frozen Choptank River measurements HPL Horn Point Laboratory UMCES Winter Secchi depth Measuring Secchi depth in frozen water presents a challenge. measurements Secchi disc Secchi depth frozen ice Choptank River HPL Horn Point Laboratory UMCES Secchi disc on ice Measuring Secchi depth in frozen water presents a challenge. ice frozen winter Secchi depth Secchi disc Choptank River HPL Horn Point Laboratory methods measurements UMCES Oyster bags under a frozen river Bags holding oysters hang off the Horn Point Laboratory dock under a layer of ice in the Choptank River winter ice frozen Choptank River HPL Horn Point Laboratory dock pier hanging oysters cages deployment UMCES Oyster biological indicators The oysters in this cage are being deployed as biological indicators of nitrogen source. They will be suspended 0.5 meters above the bottom by the white buoy. oysters biological indicators deployment samples field gear cages buoys UMCES
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File information
Filename:iil_ian_bf_367.JPG
Album name:bfertig / Science/Research
Keywords:ice frozen winter Secchi depth Secchi disc Choptank River HPL Horn Point Laboratory methods measurements UMCES
Author's Name:Ben Fertig
Author's Company:IAN, UMCES
Date image was created (MM/DD/YYYY):12/31/1969
Media Type (Photo, Satellite Image, Vector Graphic, Map, Animation, Video):Photo
File Size:623 KB
Date added:Apr 08, 2008
Dimensions:2592 x 1944 pixels
Displayed:13 times
Downloaded:0 times (Details)
Image Description:Measuring Secchi depth in frozen water presents a challenge.
Color Space:sRGB
Components Configuration:YCbCr
Compressed Bits Per Pixel:8
Contrast:0
Customer Render:0
Date Time:2008:04:04 16:19:28
DateTime Original:2007:02:08 10:39:18
DateTime digitized:2007:02:08 10:39:18
Exif Image Height:1944 pixels
Exif Image Width:2592 pixels
Exif Interoperability Offset:968
Exif Offset:524
Exif Version:version 2.2
Exposure Bias:0 EV
Exposure Mode:0
Exposure Program:Program
Exposure Time:1/160 sec
FNumber:f 10
File Source:Digital Still Camera
Flash:No Flash
Flash Pix Version:version 1
Focal length:23.7 mm
ISO:100
Light Source:Unknown or Auto
Make:SONY
Max Aperture:f 2.8
Metering Mode:Multi-Segment
Model:DSC-P100
Orientation:Normal (O deg)
Resolution Unit:Inch
Saturation:0
Scene Capture Mode:0
Scene Type:Directly Photographed
Sharpness:0
Software:Adobe Photoshop CS2 Windows
White Balance:0
X Resolution:72
Y Resolution:72
YCbCrPositioning:Datum Point
IPTC Title:Secchi disc on ice
IPTC Copyright:This image is copyright to the author, however it is made available for free for any purpose so long as the appropriate image cr
IPTC Keywords:ice frozen winter Secchi depth Secchi disc Choptank River HPL Horn Point Laboratory methods measurements
URL:http://ian.umces.edu/imagelibrary/displayimage-1985.html
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