SONGS OF THE AMERICAN LAND, Capitol (S)P8522 contains "Eire Canal", "'Cross the Wide Missouri [Shenendoah]" among others sung by Sally Terri. I'm guessing it dates to late 1950s, early '60s. I do not have this album; I took the info from another of her Capitol records. My guess is that you'll have to hunt used record stores or thrift shops...you'll be surprised at the occasional gems found there. Good luck!