Ajouter au presse-papier Report Number: 193 Soils Series Highlands Agricultural Experiment Station (HAES) Aiyura, 21pp. Includes map with scale 1”=5 chns

Ajouter au presse-papier Report Number: 198 Reconnaissance Survey of the Bomai Area, Eastern Highlands, 21pp.

Ajouter au presse-papier Report Number: 211 Possible Purchase Area on Slopes of Yonki Dome in the Arona Valley. Survey of the Urinanagkapa and Arapumpa Blocks in the Arona Valley, 18pp. Includes map with scale 1"=20 chns

Ajouter au presse-papier Report Number: 232 Kindeng Plantation Drainage Evaluation, 56pp. Includes map with scale 1”= 20 chns

Ajouter au presse-papier Report Number: 232 Kindeng Plantation Drainage Evaluation, 56pp. Includes map with scale 1”= 20 chns

Ajouter au presse-papier Report Number: 263 Soils of the Wahgi Valley: the Pin-Tumen Swamp. Rep.Nos.263 & 267, 52pp. [See alsp Maps 267A-D.] Includes map with scale 1”= 1 mile

Ajouter au presse-papier Report Number: 263 Soils of the Wahgi Valley: the Pin-Tumen Swamp. Rep.Nos.263 & 267, 52pp. [See alsp Maps 267A-D.] Includes map with scale 1”= 1 mile

Ajouter au presse-papier Report Number: 275 Wahgi Swamp Drainage Proposals. A.C. Hartley, 'Reclamation of Phragmites Peat Swamp in the Western Highlands', n.d., Ts., 48pp., includes Mt Hagen annual average temperature, rainfall and annual average rainfall, 1951-1963. Maps 275 & 275A (2 copies with variations): Map 275, A. Hartley, 'Natural Drainage Map Wahgi Swamp', 7/7/1967; & 275A, RWH, 'Gumants-North Wahgi Swamp Lands', 20/11/1963. Includes map with scale 1”= 40 chns

Ajouter au presse-papier Report Number: 282 Soil Survey Report Portion of the Kandep Basin, 26pp. Includes map with scale 1”= 40 chns

Ajouter au presse-papier Report Number: 287 Jimi Valley Reconnaissance Survey, including Survey of Lower Jimi Valley Resources, with Map287, 'Lai Ruti Grasslands Lower Jime Valley; and 287A, 'Map to accompany investigation report on Mejimp Grasslands Lease Lower Jimi Valley', 23pp. Includes map with scale 1:50,000; 1”= 1 mile