In a solo dive, while searching for the remains of Robin Murphy, the by product is discovering countless vehicles all dumped in the mine during the 20th century. Of note was a particular car, I believed it to be a 1955 Chevy sedan, this was less than thirty feet from a Chevy panel van discovered exactly one year earlier. This was a nearly two hour dive with decompression, as I spent 40 minutes at a max depth of 215'. While the water is a steady 42 degrees at depth, during the summer, it warms up to 75 degrees at 15', making the last half hour of deco much more comfortable. Again, without the support from Diving Unlimited International, Subgravity, Juergensen Marine and Blue Water Divers, we couldn't be doing this exploration!