Can you remain calm in a dark abandoned building? Are you fit enough to run with the group and walk along uneven surfaces if the terrain requires it? If not, you shouldn't join this group.
urban, industrial and out of the way nooks and crannies.
For new members you must upload 2-5 of your recent photos to the current Members' Photo Album. A visual introduction. You have 8 days to do it or your membership is cancelled. See Discussions tab in menu for directions.
Any abandoned graffiti scrawled hidden treasure is fine by me. Mare Island, Any of the Bay Area oil refineries, train yards, shipyards...
My compact digital camera goes everywhere I go....Have camera will travel!