Grace, type 'in the pines' (without inverted commas) in the Digitrad and Forum search box on the main threads page and it should give you more than enough versions in DT and in forum. Also try alternative titles like 'Black Girl' and 'Longest Train'. There's also a related song in the black tradition 'Rolling Mill Blues' of which there was an early recording by Peg Leg Howell.

--Stewie.