These lucky hikers spotted a tree trunk that trails off into a hollow tunnel along the forest floor. The curious group ...

“Construction of tunnel is an environment friendly activity ... On compensatory afforestation, the process of planting trees to replace forest land that has been diverted for non-forest uses ...

is the forest—a riot of intertwined tree trunks, leaves, fern fronds and twigs silhouetted black-on-gray on the clammy shale surface of the tunnel roof. "I had seen fossils before, but nothing ...

Twenty-nine elms were planted Monday in St. Helena's elm tunnel, part of a long-term effort to restore the tunnel.