Calm Cool And Corrected Warm Air, Cold Air, And Karst?

Warm air, cold air, and karst? - calm cool and corrected

It's a bit outside my field of study and formulation of the question, as best I can.

Anyway, I am doing research on karst landscape and try to find all the openings in the vicinity of (caves, crevices, drains, etc.) .. He had the idea that, because the air in the cave is warmer (56F) air interface (22F), and since hot air rises, I must be able to pick up a heat signature of an airplane using a device thermoimagery the right temperature setting. It is, however, would cost money to take advantage. Soooo,

I remembered that in the autumn and spring, while driving on the street, I saw a persistent cloud over the ponds and streams near the road. I have not seen, I happen to any of the karst topography, but he wondered whether all know what conditions would need to mist or vapor from an easy wreck to see? I noticed that at events where there is a rapid change in air pressure to blow up some of the deepest caves air. I do not know if it would make sense, bs in these facts, the surface wind is very strong and can blow the mist rises from the hole.

The kind where I'm at my guess is that if I go a day's rest after a rain think, I think that the water in the cave of the heat and humidity if it is already at 100% because the water is heated will be fumigated and saturate the air of the cave and begin to withdraw and the increase of the cave, and when the air temperature is cold enough, you should see be able to warm, moist air of the cave.

I am a geologist and this problem is too much on the weather, which I know little about, could someone please check my assumptions and correct me where I am wrong and offer suggestions that may help to predict and control such an event?

Thanks