Machine Head - Seasons Wither Tabs

(Intro)
Track: Seasons Wither (Machine Head)

Get the tuning off other tabs - tis pretty tuned down and dropped
Everyone I got a tab off got the main riff wrong, and seeing as
it's such a damn good riff - I thought I'd do it myself

Main Riff
1-----------------------------------|
2-----------------------------------|
3-----------------------------------|
4-------------------3-2-------------|
5---3-5---3-6---3-5-----3-----------|
6-0-----0-----0-----------0-3-5-6---|

Variation (played after main riff on some bars)
1-----------------------------------|
2-----------------------------------|
3-----------------------------------|
4-------------------3-2-------------|
5---3-5---3-6---3-5-----3-----------|
6-0-----0-----0-----------0-3-6-5---|

It's pretty much like that

Not 100% on the open 5th string near the end of the riff but it might 
be coz my guitar sucks, buzzes and stuff and the strings are too light
so they bend too much on fretting

The rest of the song is done pretty well in most tabs - and it's just 
these riffs varied a little and moved round the fretboard

(just updated that open A string to a 3 fretted to make this 100%!)