Nevermind (1991), MTV Unplugged In New York (1994)
On A Plain

Intro:        
2|--------------------12----------------12------------
3|-10---------------10----------------10--------------
4|--9--------------9-----------------9----------------
5|----------------------------------------------------
6|-11--10^11^10^11-------10^11^10^11-------10^11^10^11

Verse:
Riff A
1|-2---------------------------------
2|-3--3-----0----0-------------------
3|-2--2--0--0----0--2----------------
4|-0--0--0--0-------3--3---3---------
5|-0----------------4--3---3--2-2-3-2
6|----------3----------1---1--0-0-1-0
play that 2x then play:
Riff B
1|-2----------------------------
2|-3--3-------------------------
3|-2--2-0-5-5-5-5-4--4-0-2-2-2-0
4|-0--0-0-5-5-5-5-4--4-0-2-2-2-0
5|--------3-3-3-3-2--2---0-0-0--
play that once, then Riff A once again

Chorus:        
2|-3--3---3--3-----1-1-1-1-1-1--
3|-2--2---0--0-----0-0-0-0-0-0-0
4|-0--0-0-0--0-0---3-3-3-3-3-3-0
5|------0------0-0^1-1-1-1-1-1--
6|--------3--3------------------

Bridge:        
F5 E5 A5 G5 

TABULATURE DEFINITION
What all the little symbols in the tab mean...
)   = Bend
/   = slide
~~  = vibrato
^   = hammeron/pulloff
PM  = Palm mute
*   = uncontrolled feedback
x\x = pick scrape
NH  = Natural Harmonic
+   = Tremelo Pick
)   = Unison Bend
)
@@@@@=Smash Guitar