On the Great Wall of China:   En-route from Lanzhou to Jinchang, the group crossed the ruins of the Great Wall of China - a section largely constructed from mud bricks.   Left:   The ruins of the Wall - note the remains of a watch tower in the distance to the left,   Right:   Vanessa Beach (Inco, Canada), Phil Baker (Rio Tinto, Australia) and Taka Murakami and Taro Yajima (Jogmec, Japan) pose on the wall.   Photographs by Mike Porter

Another PGC International Study Tour Developed & Managed by Porter GeoConsultancy

Contact: Mike Porter of Porter GeoConsultancy at (mike.porter@portergeo.com.au)