They have also cultivated 15 acres of swampy rice.
Dredges expanded mining operations because they were effective in swampy areas, but this new technology also required huge amounts of capital and extensive management capabilities.
On the eastern side of the river the country is swampy and covered with coarse grass.
The party ran into muddy ground and then swampy clay.
The northern portion of the basin is then transformed into a huge saltern, and the southern portion becomes swampy.
The gap is perpetuated by the tension between university-based theoretical delivery and the "swampy lowland" of the practice placement.
The area receives a mean annual rainfall of 800 to 1200 mm (fig. 1) and is characterized by many swampy areas.
Swampy conditions made large, centralized settlements impracticable, at least until substantial drainage projects were begun in the 20th century.
