Dear friends, We are in need of the following article: Journal title: Geology Article title: Impact of mining gravel from urban stream beds in the Soth West United State Volume: Vol.2 (1974)Authors: Bull W B, Scott K M Year: 1974 Page numbers:171-173 If any Library subscribes to this journals, we wish to get a soft copy / photocopy. Any help in this regard is highly appreciated. Thanking you in anticipation Abdunnasar Centre for Earth Science Studies PB No 7250 Akkulam Thiruvananthapuram - 695 031 Kerala -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean.