Warren, E.
Land stability zoning of Goroka and environs / by E. Warren. - Port Moresby : Geological Survey of Papua New Guinea, 1988. - 21, [43] leaves, 21 plates : ill. - Report ; 88/1 . - Report (Geological Survey of Papua New Guinea) ; 88/1 .
Folded charts in pocket.
55052542
Physical geography--Papua New Guinea--Goroka Region.
Landslides--Papua New Guinea--Goroka Region.
Land stability zoning of Goroka and environs / by E. Warren. - Port Moresby : Geological Survey of Papua New Guinea, 1988. - 21, [43] leaves, 21 plates : ill. - Report ; 88/1 . - Report (Geological Survey of Papua New Guinea) ; 88/1 .
Folded charts in pocket.
55052542
Physical geography--Papua New Guinea--Goroka Region.
Landslides--Papua New Guinea--Goroka Region.