Frequent high winds in the lower part of central Alaska's Delta River valley result in dust storms and deposition of modern loess. Several valley glaciers that provide silt-laden outwash exposed ...
ALTON A mudslide occurred at Riverview Park on Jan. 13, 2025, prompting the Alton Parks and Recreation Department to ...
A mudslide in Alton has closed the Riverview Park bluff area to ensure public safety. Long-term solutions are being explored.