Description Mexico, Sonora, Guaymas, by fishing, ex coll. F.J.A. Slieker Jr.. Image by Joop Trausel and Frans SliekerAuthor Joop Trausel and Frans Slieker· JPG file - 47.37 kB - 635 x 323 pixels
Extra information Camera Maker: Canon Camera Model: Canon EOS 300D DIGITAL Image Title: Undulostrea megodon
(Hanley,1846) Original Time Taken: 2010:05:06 07:53:14 Time Digitized: 2010:05:06 07:53:14 Shutter Speed: 1/13 sec Aperture: f/16 ISO Sensitivity: 100 Exposure Compensation: -1 EV Metering Mode: Pattern Flash Fired: No Flash Original Width: 635 pixels Original Height: 323 pixels Orientation: 1: Horizontal (normal) White Balance: 1 Focal Length: 50 mm Focal Length Equivalent in 35mm Film: 411.67490299661