By MARY ESCHALBANY, N.Y. (AP) â¿¿ The Finger Lakes region of upstate New York, frequented by tourists for its vistas, recreation and vineyards, is dotted with caverns left behind a century ago when the area was a major salt-producing region. Now, an energy company is eyeing those caves as ideal spaces for storing natural gas, upsetting opponents who are trying to prevent a resurgence of industry to what they call an environmental gem. The plans call for six new rail spurs to handle 24 propane tanker cars every 12 hours. A round-the-clock cycle of trains and tanker trucks seven days a week would bring propane in and out of the facility. Four 700-horsepower compressors would be built, and two open brine ponds would be placed on a hillside above Seneca Lake. Opponents say the industrial site and related heavy traffic will harm the wine and tourism industries that flourish around the Finger Lakes, a necklace of fjord-like lakes south of Rochester. An accident at the brine ponds could pollute Seneca Lake, which supplies drinking water to 100,000 people. The critics also fear accidents like the gas explosion and fire that burned for six days at a salt storage facility in Moss Bluff, Texas, in 2004, or the massive sinkhole over a collapsed salt-dome gas-storage site in Louisiana in August that forced the evacuation of 350 people. "Protecting our kids, making sure they have a future: It seems to be a basic part of our job description," biologist Sandra Steingraber wrote in a blog post from the jail she was sent to last month for blocking access to the salt cavern. She and two others chose to go behind bars for a week rather than pay a fine of $375. She likened civil disobedience against the fossil fuel industry to the anti-slavery and women's suffrage movements and often mentions her two children as the inspiration for her environmental activism. She implored other mothers to join her.