Description Indonesia, Jakarta Raya, Jakarta Bay, mud , at 5-10 m depth, collected 1987, ex coll. W.J.H. Onverwagt. Image by Joop Trausel and Frans SliekerAuthor Joop Trausel and Frans Slieker· JPG file - 43.54 kB - 329 x 482 pixels
Extra information Camera Maker: Canon Camera Model: Canon EOS 300D DIGITAL Image Title: Placamen chloroticum
(Philippi,1849) Original Time Taken: 2010:09:09 22:00:30 Time Digitized: 2010:09:09 22:00:30 Shutter Speed: 1/30 sec Aperture: f/16 ISO Sensitivity: 100 Exposure Compensation: -1 EV Metering Mode: Pattern Flash Fired: No Flash Original Width: 329 pixels Original Height: 482 pixels Orientation: 1: Horizontal (normal) White Balance: 1 Focal Length: 50 mm Focal Length Equivalent in 35mm Film: 502.43456625083