File:FMIB 49857 Destructive action of Teredo navalis on a Douglas fir 6 by 8 timber planted at Souther Pacific wharf, Port Costa, California.jpeg
Jump to navigation
Jump to search
Size of this preview: 324 × 599 pixels. Other resolutions: 130 × 240 pixels | 259 × 480 pixels | 640 × 1,183 pixels.
Original file (640 × 1,183 pixels, file size: 309 KB, MIME type: image/jpeg)
Captions
Captions
Add a one-line explanation of what this file represents
Summary
[edit]| Author |
English: San Francisco Bay Marine Piling Committee |
|||||||||||||||||||||||
| Description |
English: Destructive action of Teredo navalis on a Douglas fir 6 by 8 timber planted at Souther Pacific wharf, Port Costa, California, July 1, 1920 .
Fig.1 Secion 10 feet 2 inches above mud line . Fig.2 Section 6 feet 6 inches above mud-line . Fig.3. Section 6 inches above mud-line . Note contrast between inshore (right) and offshore (left) sides in the intensity of attack and destruction
|
|||||||||||||||||||||||
| Date | 1921 | |||||||||||||||||||||||
| Collection |
|
|||||||||||||||||||||||
| Current location |
English: Freshwater and Marine Image Bank |
|||||||||||||||||||||||
| Accession number | ||||||||||||||||||||||||
| Source/Photographer |
English: San Francisco Bay Marine Piling Committee (1921) Report on the San Francisco Bay Marine Piling Survey, San Francisco, CA: San Francisco Bay Marine Piling Committee |
|||||||||||||||||||||||
| Permission (Reusing this file) |
|
|||||||||||||||||||||||
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 22:14, 17 September 2015 | | 640 × 1,183 (309 KB) | BMacZeroBot (talk | contribs) |
You cannot overwrite this file.
File usage on Commons
The following page uses this file:
