https://tabs.ultimate-guitar.com/tab/neil-young/heart-of-gold-chords-56555
Intro:

Em7 (palm mute then slowly open up the chord)
D
Em then the little lick:

E———-
B———-
G———-
D——0h2-
A–0h2—–
E———-

repeat intro twice then

Em C D G during harmonica solo

then repeat intro one more time before going to the verse:

Verse:

Em C D G
I wanna live, I Wanna give.
Em C D G
I’ve been a miner for a heart of gold.
Em C D G
It’s these expressions, I never give.
Em G
That keep me searchin’ for a heart of gold.
C Cmaj7 G
And i’m gettin’ old.
Em G
That keep me searchin’ for a heart of gold.
C Cmaj7 G
And i’m gettin’ old.

Back to:
Em C D G during harmonica solo
then repeat the intro once with the lick then go to second verse.

Verse 2:

Em C D G
I’ve been to hollywood, I’ve been to redwood.
Em C D G
I’ve crossed the ocean for a heart of gold.
Em C D G
I’ve been in my mind, its such a fine line.
Em G
That keep me searchin’ for a heart of gold.
C Cmaj7 G
And i’m gettin’ old.
Em G
That keep me searchin’ for a heart of gold.
C Cmaj7 G
And i’m gettin’ old.

Em7 D E
Keep me searchin’ for a heart of gold.
Em7 D E
You Keep me searchin’ for a heart of gold.
Em7 D E
You keep my searchin’ and i’m growing old.
Em7 G
I’ve been a miner for a heart of gold.

C Cmaj7 G