null
US
Sign In
Sign Up for Free
Sign Up
We have detected that Javascript is not enabled in your browser. The dynamic nature of our site means that Javascript must be enabled to function properly. Please read our
terms and conditions
for more information.
Next up
Copy and Edit
You need to log in to complete this action!
Register for Free
18715236
Geological of Malay Basin
Description
Mind Map on Geological of Malay Basin, created by Nini Faiza on 17/07/2019.
Mind Map by
Nini Faiza
, updated more than 1 year ago
More
Less
Created by
Nini Faiza
almost 5 years ago
28
0
0
Resource summary
Geological of Malay Basin
Tectonic evolution
1. Form from dextral shear deformation caused by the indentation of India into Eurasia in the early Tertiary.
2. Pre-existing basement inhomogeneities exerted a strong control on basin development.
3. Developed as isolated grabens and half-grabens at basement fault intersections.
4. The major structures that played important role.
low-angle listric normal faults
pull-apart rhomb grabens
flower structures
crustal extension
strike-slip tectonics
5. Developed by transtension of NW-trending sinistral shear zone
Fault-bounded blocks rotate producing a series of E-trending half-graben depocentres.
6. Subjected to transpressive inversion during the middle-late Miocene
Rotation of the regional stress field occurred
6. Uplift of the basin flanks preceeded subsidence during the rifting
Non-uniform stretching and lateral heat flow from the centre of the basin produced.
7. Undercompensated isostatically and characterised by low negative free-air gravity anomaly.
Show full summary
Hide full summary
Want to create your own
Mind Maps
for
free
with GoConqr?
Learn more
.
Similar
KEE1
harrym
A-Level Physics: Course Overview
cian.buckley+1
An Inspector calls Themes
anya14
Maths C4 Trig formulae (OCR MEI)
Zacchaeus Snape
Biology 1 Keeping Healthy Core GCSE
Chloe Roberts
AQA Biology 8.1 structure of DNA
Charlotte Hewson
GCSE REVISION TIMETABLE
gracemiddleton
GCSE REVISION TIMETABLE
nimraa422
Repaso de Revalida Enfermeria 2015
Francisco Rivera
untitled 2
lola_smily
exothermic and endothermic reactions
janey.efen
Browse Library