Investor Presentaiton
CONCLUSIONS
• The Menoreh Hills are a dome-shaped physiographic zone, stratigraphy
from the oldest to the youngest is Nanggulan Formations, Kaligesing-Dukuh
Formation, Jonggrangan Formation, Sentolo Formation, and Quaternary
Deposits.
•
Because the morphology and topography generally display steep to very
steep slopes, composed of rocks with quite high weathering rates,
controlled by geological structures in the form of joints and faults, and
added by high average rainfall, then the area is prone to landslides.
CONFERENCE
ON EARTH
The most common type of mass movement in the Menoreh Hills is
landslide. The specific characteristics of landslide in the study area are
generally showing the sliding plane which is not an ideal circular shape, but
is a plane that is the boundary between soil and fresh rock, or combinati
of circular plane and boundary between soil and fresh rocks.
Yogyakarta, 3 October 2019
INTERNAL
SCIENCE,
ICEMINE 2019
MINERAL AND
ENERGY 6View entire presentation