Alaska caves worth checking out?

Does anyone know of any Alaska rock caves to check out? Within the surrounding driviable distance of anchorage? I know there's plenty down lower south on all the island in the Sound. But im looking for something closer. I did find one recently but I didn't explore it yet. Not sure I wanna do it alone. No ice cave interest unless it's not crawling w tourist all over it. Thanks, t

try contacting the cavers...
nssio.org/find_grotto_overv…