EXT2 or EXT3 : What have I got?

[jim biri <jim.biri@gmail.com>]

Hi,
How can I find out what file type my partitions have been setup as -
i.e. either ext2 or ext3?

If I use cfisk - I can see the file type number - 83 for Linux - but I
can't see anything explicitly stating ext2 or ext3.

Sorry for the dumb question.

I'm using Sarge.
Jim.