Record Name | Dia_363-1018 |
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Photographer | Unbekannt |
Dating | 1965-2010 |
Caption | Title Register of the original file: Carbonate diagenesis: pressure solution. (A) Plane polarized light of xenotopic texture, (B) Crossed polars showing undulose extinction. Gully Oolite, Lower Carboniferous, south Wales. (C ) Scanning electron micrograph showing curved crystal faces. Pendleside Limestone, Lower Carboniferous, northwest England. Photo courtesy of Rob Gawthorpe. (D) Dolomitized catagraph (calcified algal grains) grainstone with fenestral vug occluded by baroque dolomite crystal, precipitated after influx of bitumen. Notice fragments of bitumen forming geopetal sediment within the dolomite. Dolomie inférieur, Late Precambrian, Anti-Atlas, Morocco. |
Caption (German) | Titel Register der Originalablage: Carbonate diagenesis: pressure solution. (A) Plane polarized light of xenotopic texture, (B) Crossed polars showing undulose extinction. Gully Oolite, Lower Carboniferous, south Wales. (C ) Scanning electron micrograph showing curved crystal faces. Pendleside Limestone, Lower Carboniferous, northwest England. Photo courtesy of Rob Gawthorpe. (D) Dolomitized catagraph (calcified algal grains) grainstone with fenestral vug occluded by baroque dolomite crystal, precipitated after influx of bitumen. Notice fragments of bitumen forming geopetal sediment within the dolomite. Dolomie inférieur, Late Precambrian, Anti-Atlas, Morocco. |
Physical description | Fotografie : Diapositiv |
Format | 2,4 x 3,6 cm |
Colour | schwarz/weiss |
Orientation | Hochformat |
Categories |
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License | CC BY-SA 4.0 |
Copyright notice | ETH-Bibliothek Zürich, Bildarchiv / Fotograf: Unbekannt / Dia_363-1018 / CC BY-SA 4.0 |
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