TY - RPRT TI - Reconnaissance geologic map of the De Long Mountains A-3 and B-3 quadrangles and parts of the A-4 and B-4 quadrangles, Alaska AU - S.M. Curtis AU - Inyo Ellersieck AU - C.F. Mayfield AU - I.L. Tailleur PY - 1990 DO - 10.3133/i1929 UR - https://pubs.usgs.gov/publication/i1929 ID - i1929 ER -