I've been trying to find the lyrics to an Amerocan folksong (?)titled The Grand Canyon Line.

CHORUS: On the GCL I was riding along,
On the GCL I was singing a song,
he GCL I was riding along,
dn't go back to Texas 'cause I know I done wrong.

I've checked Lomax, Lib of Congress, etc. Does anyone out there know this song?

Many thanks,
Phyl R.