| Creator: | Provinciaal Archeologisch Depot Utrecht |
| Source: | http://www.archeologischdepotutrecht.nl/vindplaatsen/utrechtse-heuvelrug-het-spijk/fossiel-hars/ |
| Attribution: | |
| Added: | 2018-03-18 09:15:30 |
| Uploaded by: | René Voorburg |
| EXIF data: | Camera: NIKON CORPORATION, NIKON D800E Exposure: 1/5 Aperture: f/32.0 ISO: 50 |