| P number: | P552444 |
|---|---|
| Caption: | Charlestown Main Limestone. Duloch Limestone Mine, Sunnybank, 1 mile north of Inverkeithing. Fife Region. |
| Description: | A grey-brown, finely granular dolomite, of grain-size 0.1 mm, in which numerous crinoid columnals remain recognizable as large crystals partly replaced by the fine-grained dolomite. Tests with acid and Lemberg's solution show that the large crystals as well as the small are dolomite. A few ghosts of other organic structure persist. Black and reddish dust frequently outlines these structures and is also concentrated where no organic structure is recognized. Ferriferous dolomite, medium-grained, zoophasmic, mosaic. SL0008. Britrocks S34442(A). Magnification x40. Light XPL. |
| Date taken: | Wed Jan 21 00:00:00 GMT 2004 |
| Photographer: | Sutherland, A. |
| Copyright statement: | NERC |
| Additional information: | Description from: Limestones of Scotland: chemical analyses and petrography. Edinburgh : HMSO, 1956. 12 minutes in Logwood Stain. |
| Orientation: | Landscape |
| Size: | 424.58 KB; 1000 x 750 pixels; 85 x 64 mm (print at 300 DPI); 265 x 198 mm (screen at 96 DPI); |
| Average Rating: | Not yet rated |
| Categories: | Unsorted Images |
Loading...
Loading...
Reviews
There is currently no feedback