Description Italy, Sicilia, Trapani, Trapani Beach, beached in shell grit, collected July 1995, ex coll. J. Trausel. Image by Joop Trausel and Frans SliekerAuthor Joop Trausel and Frans Slieker· JPG file - 33.88 kB - 283 x 425 pixels
Extra information Camera Maker: Canon Camera Model: Canon EOS 300D DIGITAL Image Title: Rissoa auriscalpium
(Linnaeus,1758) Original Time Taken: 2009:02:15 12:52:45 Time Digitized: 2009:02:15 12:52:45 Shutter Speed: 1/13 sec Aperture: f/18 ISO Sensitivity: 100 Exposure Compensation: -1.67 EV Metering Mode: Pattern Flash Fired: No Flash Original Width: 283 pixels Original Height: 425 pixels Orientation: 1: Horizontal (normal) White Balance: 1 Focal Length: 50 mm Focal Length Equivalent in 35mm Film: 574.24173380792