Hi, Roberto. Well, we have COOL WATER (click) in our database.
Happy Rovin' Cowboy (click) from Cowpie (click). Also, the Cowpie rendition of tumbling Tumbelweeds (click.
Here's another for you, although the transcription isn't wonderful:

TUMBLING TUMBLEWEEDS
(Bob Nolan)

See them rolling around
Dee-da-do, da-dum
Pledging their love to the ground
Here on the range I'll be found
Drifting along with the tumbling tumbleweeds

See them rolling along
Pledging their love with a song
Here on the range I belong
Drifting along with the tumbling tumbleweeds

I know when day is done
That a new world awaits at dawn
See them rolling along
Pledging their love with a song
Here on the range I belong
Drifting along with the tumbling tumbleweeds

I know when day is done
That a new world awaits at dawn
See them rolling along
Pledging their love with a song
Here on the range I belong
Drifting along with the tumbling tumbleweeds


Seems to me there should be many more available on the Web, but I can't find 'em. Didn't have any luck finding his songs in fake books or other song books.
-Joe Offer-