A collection of images for use in science communication with a focus on Chesapeake Bay and its watershed
Home
::
Register
::
FAQ
::
Login
Browse All
::
Album list
::
Last uploads
::
Last comments
::
Most viewed
::
Most downloaded
::
Top rated
::
Lightbox
::
Advanced Search
Install the IAN Image and Video Library
Browser Sidebar
for easier navigation and searching.
Image & Video Library Guide
- Contains a list of instructions on navigating, uploading and downloading files.
Advanced Search
Home
>
UMCES
Last additions - UMCES
Winter Secchi depth = 0
Photo (JPG)
Ben Fertig
10 views
0 downloads
Measuring Secchi depth in winter presents a challenge.
bfertig
Apr 09, 2008
Add to lightbox
Winter Secchi depth
Photo (JPG)
Ben Fertig
6 views
0 downloads
Measuring Secchi depth in frozen water presents a challenge.
bfertig
Apr 09, 2008
Add to lightbox
Secchi disc on ice
Photo (JPG)
Ben Fertig
8 views
0 downloads
Measuring Secchi depth in frozen water presents a challenge.
bfertig
Apr 09, 2008
Add to lightbox
Oyster bags under a frozen river
Photo (JPG)
Ben Fertig
7 views
0 downloads
Bags holding oysters hang off the Horn Point Laboratory dock under a layer of ice in the Choptank River
bfertig
Apr 09, 2008
Add to lightbox
Frozen Choptank River
Photo (JPG)
Ben Fertig
7 views
0 downloads
A view of a frozen Choptank River from the dock at Horn Point Laboratory, in Cambridge, Maryland.
bfertig
Apr 09, 2008
Add to lightbox
Winter at the Horn Point dock
Photo (JPG)
Ben Fertig
7 views
1 downloads
The Horn Point Laboratory dock, on Maryland's Eastern Shore, juts out into a frozen Choptank River.
bfertig
Apr 09, 2008
Add to lightbox
Oyster biological indicators
Photo (JPG)
Ben Fertig
8 views
0 downloads
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.
bfertig
Apr 03, 2008
Add to lightbox
Assembling cages for oyster biological indicators
Photo (JPG)
Tim Carruthers
10 views
0 downloads
Mesh cages hold the oyster biological indicators and are assembled with buoys and bricks.
bfertig
Apr 03, 2008
Add to lightbox
Assembling biological indicator gear
Photo (JPG)
Tim Carruthers
8 views
0 downloads
Bricks anchor the cages for deploying oyster biological indicators
bfertig
Apr 03, 2008
Add to lightbox
Deployment cage for oyster biological indicator
Photo (JPG)
Tim Carruthers
10 views
0 downloads
Graduate student Ben Fertig holds a cage that will be used for deploying oyster biological indicators. This gear is also equipped to hold a perforated cup for deploying macroalgal biological indicators at half Secchi depth.
bfertig
Apr 03, 2008
Add to lightbox
Cages for deploying oyster biological indicators
Photo (JPG)
Ben Fertig
7 views
0 downloads
Oyster biological indicators are deployed in mesh cages that will be suspended 0.5 meters above the bottom by the white buoys and anchored by the bricks.
bfertig
Apr 03, 2008
Add to lightbox
Cages for oyster biological indicators
Photo (JPG)
Ben Fertig
6 views
0 downloads
Oysters are placed in cages which are suspended by buoys and anchored with bricks.
bfertig
Apr 03, 2008
Add to lightbox
158 files on 14 page(s)
1
2
3
4
5
6
7
8
9
10
11
14