Bill, Be very careful before casting aspersions on "anoxic extremophiles", unless you wish to disassociate yourself from a significant portion of the caving community. :-P LowGun Mixon Bill wrote: Those sinkholes that Atkinson posted an article about are near Alpina, Michigan, where there was an NSS convention in 1977. There are sinkholes on shore in that vicinity, too, as well as other manifestations of karst. One of them, I think called Bottleneck Sinkhole, contains the highest waterfall in Michigan. I visited it when I still lived in Chicago.--------------------------------------------------------------------- Visit our website: http://texascavers.com To unsubscribe, e-mail: texascavers-unsubscr...@texascavers.com For additional commands, e-mail: texascavers-h...@texascavers.com |
- [Texascavers] Lake Huron sinkholes Mixon Bill
- Re: [Texascavers] Lake Huron sinkholes Logan McNatt