|
Click on figures for larger images |
![Thumbnail image of figure 24 and link to larger figure. Map showing locations of bottom photographs taken in the study area.](../images/thumbnails/ofr2014-1160fig24tn.gif) |
Figure 24. Map showing locations of bottom photographs collected during cruise 2013-005-FA on the research vessel (RV) Rafael. |
![Thumbnail image of figure 25 and link to larger figure. Photograph of the sea floor in the study area.](../images/thumbnails/ofr2014-1160fig25tn.gif) |
Figure 25. Photograph from station 299_22 showing a sandy sea floor in the study area. |
![Thumbnail image of figure 26 and link to larger figure. Photograph of the sea floor in the study area.](../images/thumbnails/ofr2014-1160fig26tn.gif) |
Figure 26. Photograph from station 299_9 showing a boulder in the study area that is covered with hydrozoans, sponges and (or) tunicates, coral, and algae. |
Bottom Photography
Between 2 and 8 bottom photographs and several minutes of video were taken at each station in the study area (fig. 24). The photographic data show that sandy areas of the sea floor are generally rippled, with shells commonly collecting in the ripple troughs, and that burrows, crabs, and fish are often present (fig. 25). Boulders tend to have hydrozoans and sponges and (or) tunicates attached to them, and fish are generally in the surrounding water (fig. 26).
Low-resolution images (150 x 113 pixels) of the photographs can be viewed as thumbnails in the photograph gallery below. These thumbnails are linked to medium-resolution images (600 x 450 pixels) for more detailed viewing. A compressed file with all the medium-resolution images can be accessed by clicking here. The compressed file also contains metadata about the photographs and their acquisition. Alternatively, a compressed file containing the full-resolution images (3648 x 2736 pixels) and metadata can be accessed by clicking here. The images can be identified by using the .jpg image names in the gallery below.
Photograph Gallery
Station / Lithologic Description
299_1 / Rippled sand with scattered shells, hydrozoans, and animal tracks. |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_1atn.jpg)
299_1a |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_1btn.jpg)
299_1b |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_1ctn.jpg)
299_1c |
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![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_1dtn.jpg)
299_1d |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_1etn.jpg)
299_1e |
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299_2 / Boulders, gravel, and rippled sand with scattered shells and shell hash concentrated in ripple troughs. Boulders are covered with anemones, hydrozoans, and sponges and (or) tunicates. Burrows, worm tubes, starfish, and skate egg cases are present. |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_2atn.jpg)
299_2a |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_2btn.jpg)
299_2b |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_2ctn.jpg)
299_2c |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_2dtn.jpg)
299_2d |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_2etn.jpg)
299_2e |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_2ftn.jpg)
299_2f
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![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_2gtn.jpg)
299_2g |
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299_3 / Rippled sand with scattered shells. Fine sediments can be seen being transported by bottom currents. |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_3atn.jpg)
299_3a |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_3btn.jpg)
299_3b |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_3ctn.jpg)
299_3c |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_3dtn.jpg)
299_3d
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299_4 / Rippled sand with scattered shells, animal tracks, and burrows. Hermit crabs, oyster shells, and skate egg cases are present. |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_4atn.jpg)
299_4a |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_4btn.jpg)
299_4b |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_4ctn.jpg)
299_4c
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299_5 / Rippled sand with scattered shells, hermit crabs, and animal tracks. |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_5atn.jpg)
299_5a |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_5btn.jpg)
299_5b |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_5ctn.jpg)
299_5c |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_5dtn.jpg)
299_5d
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299_6 / Boulders with rippled sand and shell hash concentrated in the ripple troughs. Boulders are covered with anemones, sponges and (or) tunicates, and hydrozoans. Fin fish and skates are present. |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_6atn.jpg)
299_6a |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_6btn.jpg)
299_6b |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_6ctn.jpg)
299_6c |
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![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_6dtn.jpg)
299_6d |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_6etn.jpg)
299_6e
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299_7 / Boulders and rippled sand with scattered shells, burrows, and animal tracks. Boulders are covered with hydrozoans, hydroids, algae, and sponges and (or) tunicates. Skates and starfish are present. |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_7atn.jpg)
299_7a |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_7btn.jpg)
299_7b |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_7ctn.jpg)
299_7c |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_7dtn.jpg)
299_7d |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_7etn.jpg)
299_7e |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_7ftn.jpg)
299_7f
|
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_7gtn.jpg)
299_7g |
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299_8 / Rippled sand with scattered shells and organics concentrated in the ripple troughs. |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_8atn.jpg)
299_8a |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_8btn.jpg)
299_8b |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_8ctn.jpg)
299_8c
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299_9 / Rippled sand with boulders. Boulders are covered with sponges and (or) tunicates, hydrozoans, coral, and algae. Shells and shell hash concentrated in ripple troughs. Burrows, animal tracks, snails, and worm tubes are also present. |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_9atn.jpg)
299_9a |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_9btn.jpg)
299_9b |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_9ctn.jpg)
299_9c |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_9dtn.jpg)
299_9d |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_9etn.jpg)
299_9e |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_9ftn.jpg)
299_9f
|
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_9gtn.jpg)
299_9g |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_9htn.jpg)
299_9h |
299_10 / Boulders and rippled sand with burrows, animal tracks, scattered shells, and shell hash. Boulders are covered with sponges and (or) tunicates and hydrozoans. Sea robins, crabs, snails, dead man’s fingers, and other algae are present. |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_10atn.jpg)
299_10a |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_10btn.jpg)
299_10b |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_10ctn.jpg)
299_10c |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_10dtn.jpg)
299_10d |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_10etn.jpg)
299_10e |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_10ftn.jpg)
299_10f
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299_11 / Rippled sand, gravel, and boulders with abundant shells (mostly mussels) and shell hash concentrated in ripple troughs. Boulders are covered with sponges and (or) tunicates, hydrozoans, hydroids, and red and green algae. Dead coral fragment present. |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_11atn.jpg)
299_11a |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_11btn.jpg)
299_11b |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_11ctn.jpg)
299_11c |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_11dtn.jpg)
299_11d |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_11etn.jpg)
299_11e |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_11ftn.jpg)
299_11f
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299_11B / Boulders with rippled sand, and shells concentrated in ripple troughs. Boulders are covered with hydrozoans, sponges and (or) tunicates, anemones, barnacles, and algae. |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_11Batn.jpg)
299_11Ba |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_11Bbtn.jpg)
299_11Bb |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_11Bctn.jpg)
299_11Bc |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_11Bdtn.jpg)
299_11Bd |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_11Betn.jpg)
299_11Be |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_11Bftn.jpg)
299_11Bf
|
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_11Bgtn.jpg)
299_11Bg |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_11Bhtn.jpg)
299_11Bh |
299_12 / Sand and cobbles with burrows, animal tracks, hermit crabs, snails, flounder, and algae present. |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_12atn.jpg)
299_12a |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_12btn.jpg)
299_12b |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_12ctn.jpg)
299_12c |
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![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_12dtn.jpg)
299_12d |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_12etn.jpg)
299_12e |
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299_13 / Rippled sand with shells and shell hash concentrated in ripple troughs. Burrows present. |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_13atn.jpg)
299_13a |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_13btn.jpg)
299_13b |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_13ctn.jpg)
299_13c |
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![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_13dtn.jpg)
299_13d |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_13etn.jpg)
299_13e
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299_14 / Rippled sand with shells and shell hash concentrated in the ripple troughs. |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_14atn.jpg)
299_14a |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_14btn.jpg)
299_14b |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_14ctn.jpg)
299_14c
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299_15 / Rippled sand with shells and shell hash concentrated in ripple troughs. Shelly patches, moon-snail egg cases, sea robins, and red algae are present. |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_15atn.jpg)
299_15a |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_15btn.jpg)
299_15b |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_15ctn.jpg)
299_15c |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_15dtn.jpg)
299_15d |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_15etn.jpg)
299_15e |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_15ftn.jpg)
299_15f
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299_16 / Rippled sand with scattered shells and shell hash concentrated in ripple troughs. |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_16atn.jpg)
299_16a |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_16btn.jpg)
299_16b |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_16ctn.jpg)
299_16c
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299_17 / Rippled sand with scattered shells, animal tracks, crabs, and moon-snail and skate egg cases present. |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_17atn.jpg)
299_17a |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_17btn.jpg)
299_17b |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_17ctn.jpg)
299_17c |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_17dtn.jpg)
299_17d
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299_18 / Sand with animal tracks, burrows, sea robins, skates, hermit crabs, hake, and skate egg cases present. |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_18atn.jpg)
299_18a |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_18btn.jpg)
299_18b |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_18ctn.jpg)
299_18c |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_18dtn.jpg)
299_18d
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299_19 / Flat to undulating sand with scattered shells, burrows, crabs, amphipods, and worm tubes. |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_19atn.jpg)
299_19a |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_19btn.jpg)
299_19b |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_19ctn.jpg)
299_19c |
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![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_19dtn.jpg)
299_19d |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_19etn.jpg)
299_19e |
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299_20 / Pebble- and pea-sized gravel, mostly encrusted with barnacles. Scattered shells, crabs, sea robins, skates, and hydrozoans are present. |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_20atn.jpg)
299_20a |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_20btn.jpg)
299_20b |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_20ctn.jpg)
299_20c |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_20dtn.jpg)
299_20d |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_20etn.jpg)
299_20e |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_20ftn.jpg)
299_20f
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![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_20gtn.jpg)
299_20g |
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299_21 / Pebble- and pea-sized gravel, mostly encrusted with barnacles. Crabs, snails, hyrdozoans, anemones, skate egg cases, and algae are present. |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_21atn.jpg)
299_21a |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_21btn.jpg)
299_21b |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_21ctn.jpg)
299_21c |
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![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_21dtn.jpg)
299_21d |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_21etn.jpg)
299_21e |
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299_22 / Rippled sand with burrows, animal tracks, hermit crabs, and a sea urchin. |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_22atn.jpg)
299_22a |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_22btn.jpg)
299_22b |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_22ctn.jpg)
299_22c |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_22dtn.jpg)
299_22d
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299_23 / Boulders covered with hydrozoans and sponges and (or) tunicates at the beginning of the transect and sand with burrows at the end. Sea robins and moon-snail egg cases are present. |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_23atn.jpg)
299_23a |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_23btn.jpg)
299_23b |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_23ctn.jpg)
299_23c |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_23dtn.jpg)
299_23d
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299_24 / Rippled sand with scattered shell hash concentrated in the ripple troughs. Burrows present. |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_24atn.jpg)
299_24a |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_24btn.jpg)
299_24b |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_24ctn.jpg)
299_24c
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299_25 / Boulders and intervening sand with burrows. Boulders are covered with hydrozoans, hydroids, algae, and sponges and (or) tunicates, and starfish are present. |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_25atn.jpg)
299_25a |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_25btn.jpg)
299_25b |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_25ctn.jpg)
299_25c |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_25dtn.jpg)
299_25d |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_25etn.jpg)
299_25e |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_25ftn.jpg)
299_25f
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![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_25gtn.jpg)
299_25g |
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299_26 / Rippled sand with abundant shells and shell hash concentrated in ripple troughs. |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_26atn.jpg)
299_26a |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_26btn.jpg)
299_26b |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_26ctn.jpg)
299_26c |
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![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_26dtn.jpg)
299_26d |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_26etn.jpg)
299_26e
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299_27 / Rippled and megarippled sand and patchy pea gravel with abundant shells and shell hash. |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_27atn.jpg)
299_27a |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_27btn.jpg)
299_27b |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_27ctn.jpg)
299_27c |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_27dtn.jpg)
299_27d |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_27etn.jpg)
299_27e |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_27ftn.jpg)
299_27f
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299_28 / Rippled sand with abundant shells and shell hash concentrated in ripple troughs. Burrows, animal tracks, moon-snail egg cases, algae, flounder, sea robins, and crabs are present. |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_28atn.jpg)
299_28a |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_28btn.jpg)
299_28b |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_28ctn.jpg)
299_28c |
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![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_28dtn.jpg)
299_28d |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_28etn.jpg)
299_28e
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299_29 / Rippled sand with scattered shell hash. Animal tracks, moon-snail egg cases, sea robins, and hermit crabs are present. |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_29atn.jpg)
299_29a |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_29btn.jpg)
299_29b |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_29ctn.jpg)
299_29c |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_29dtn.jpg)
299_29d
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299_30 / Rippled sand with shell hash concentrated in ripple troughs. Sea robins present. |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_30atn.jpg)
299_30a |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_30btn.jpg)
299_30b |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_30ctn.jpg)
299_30c |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_30dtn.jpg)
299_30d
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299_31 / Rippled sand with shell hash concentrated in ripple troughs. Sea robins and crabs are present. |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_31atn.jpg)
299_31a |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_31btn.jpg)
299_31b |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_31ctn.jpg)
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![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_31dtn.jpg)
299_31d |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_31etn.jpg)
299_31e |
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299_32 / Rippled sand and boulders covered with hydrozoans and sponges and (or) tunicates. Skates, hake, crabs, algae, burrows, and skate egg cases are present. |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_32atn.jpg)
299_32a |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_32btn.jpg)
299_32b |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_32ctn.jpg)
299_32c |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_32dtn.jpg)
299_32d
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299_33 / Rippled sand with shells and shell hash concentrated in ripple troughs. Skate egg cases are present. |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_33atn.jpg)
299_33a |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_33btn.jpg)
299_33b |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_33ctn.jpg)
299_33c |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_33dtn.jpg)
299_33d
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299_34 / Rippled sand with scattered shells and shell hash concentrated in ripple troughs. Fish, crabs, and skate egg cases are present. |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_34atn.jpg)
299_34a |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_34btn.jpg)
299_34b |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_34ctn.jpg)
299_34c |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_34dtn.jpg)
299_34d
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299_35 / Rippled sand with burrows and crab present. Gray clasts of clay underlying a thin surface layer of sand in grab sample. |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_35atn.jpg)
299_35a |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_35btn.jpg)
299_35b |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_35ctn.jpg)
299_35c
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299_36 / Rippled sand with scattered shells and shell hash. |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_36atn.jpg)
299_36a |
![Photograph showing the sea floor in the study area.](../data/botphotos/images/thumbnails/299_36btn.jpg)
299_36b
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