TY - RPRT TI - Evidence for a titaniferous diatreme or alkalic igneous rock in the subsurface, Harrison, Taylor, and Doddridge Counties, West Virginia AU - K. C. Watts AU - Margaret Hinkle AU - Wallace R. Griffitts PY - 1992 DO - 10.3133/ofr92366 UR - https://pubs.usgs.gov/publication/ofr92366 ID - ofr92366 ER -