TY - RPRT TI - Preliminary carbonate lithofacies maps and possible dolomite porosity trends, Mississippian-Pennsylvanian Lisburne Group, North Slope, Alaska AU - Augustus K. Armstrong PY - 1969 DO - 10.3133/ofr6913 UR - https://pubs.usgs.gov/publication/ofr6913 ID - ofr6913 ER -