Longitude (deg): -0.8. Latitude (deg): 53.8. Longitude (deg/min): 0° 50' W. Latitude (deg/min): 53° 50' N. Vice county name: South-east Yorks. Vice county no.: 61. Country: England. Stage: Statoblast. Identified by: Malcolm Storey. Comment: Floatoblasts. Category: microscope photograph. Image scaling: magnified. Photographic equipment used: "35mm transparencies (on a variety of films, but Agfa CT18 in the 1960's to early 1980's followed by Fujichrome in the late 1980's.) Transparencies scanned with Minolta Dimage Scan Dual II AF-2820U transparency scanner.".