TY  - RPRT
TI  - Geologic map of the Crater section of Haleakala National Park, Maui, Hawaii
AU  - G. A. Macdonald
PY  - 1978
DO  - 10.3133/i1088
UR  - https://pubs.usgs.gov/publication/i1088
ID  - i1088
ER  -