The amount of mercury found in mountain lions who roman the ... like volcanoes and forest fires. The mercury in the fog is a result of the mercury in the oceans. Mercury that rains down on oceans ...

As a volunteer U.S. Forest Service lookout ... foot ridges of Palomar Mountain State Park are above the morning marine layer. Not this time. Drifting clouds of drippy fog swirled through the ...

The fog introduces mercury, a toxic chemical, to the ecosystem, which makes its way up the food chain into mountain lions, according to researchers. Researchers also found elevated mercury in ...

Mountain lions in areas of the Santa Cruz Mountains affected by marine fog are showing concentrations of mercury three times as high as those in inland areas, scientists have found. This toxicity ...