Hela
bPo/Po/aH
Brown Podzolics/Podzols/Alpine Humus Soils
Brown
Chimbu
hbL/gP/R
Humic Brown Latosols/Gleyed Pelosols/Rendzinas
East Sepik
Reg/aBf
Regosolic Brown Soils/Acid Brown Forest Soils
Eastern Highlands
Enga
Jiwaka
Madang
Al/hB
Alluvial Soils/Half Bog Soils
Alluvial
Western Highlands
saPMS
Saline Peats, Muds and Sands
Moisture
A
Andosols
Cinnamon
Bf/P
Brown Forest Soils/Pelosols
Morobe
hB/B/Al
Half Bog Soils/Bog Soils/Alluvial Soils
mPo/gP/hPo
Meadow Podzolics/Gleyed Pelozols/Hydro-Podzolics
Skeleton
L/La
Latosolics/Lateritics
lA/B
Latosolic Andosols/Bog Soils
Southern Highlands