Hello! I would like to know: what is shown in the photo - sinkhole or crater? A diameter of 15 meters. About 0.5 meters deep sand bars, followed by a hard green clay. Around the structure - a shaft of up to 60 centimeters. Unfortunately we do not have metal detectors, check for debris we can not. What is this structure?
http://imageup.ru/s1085718 http://imageup.ru/s1085719 Sincerely. Alexander. ______________________________________________ Visit the Archives at http://www.meteoritecentral.com/mailing-list-archives.html Meteorite-list mailing list [email protected] http://six.pairlist.net/mailman/listinfo/meteorite-list
