Results: 1 - 3 of 3
Dec 31, 1967
Bulletin
… southern part. A small internal drainage basin is centred on Lake … Pakowki. Glaciation modified the preglacial physiography of the … that of the lower tracts. The preglacial valleys in places …
Dec 31, 1974
Bulletin
… essentially determined during preglacial times by rivers flowing … a series of dendritic drainage basins separated by low … by flat-topped bedrock uplands. Preglacial sediments deposited …
Aug 31, 2000
Geo-Note
… of highlands separated by major drainage ways, many of which were … be up to 300 m thick in buried preglacial valleys. The …