Structural Characteristics of The Semanggol Formation Along The East-West Highway Route 67 Baling Area, Kedah, Malaysia
Main Article Content
Abstract
The amounts of structural data available from the East-West Highway Route 67 of Baling Area have been used to unravel the structural characteristics of the Semanggol Formation, which comprises black mudstone, sandstone, tuffaceous sandstone, tuff, paraconglomerate, siliceous shale and chert. The area was cut by two sets of faults trending NW-SE and NE-SW. The main fault in this area is known as Bok Bak fault that is trending NW-SE and have moderately to steeply dips (40o-88o) as compared to the conjugate faults. Two sets of folds trending NE-SW and NW-SE were also identified in this area, where most of them are symmetrical fold with gentle to open fold varies from non-plunging to nearly moderately plunging folds. Most of the faults have parallel orientation to the fold axis, indicated this pattern probably originated at the same period of deformation due to warping and uplifting.
Article Details

This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.
1. Introduction
By using or sharing content from EKSPLORIUM - Buletin Pusat Pengembangan Bahan Galian Nuklir ("the Journal"), you agree to follow these Terms and Conditions. The Journal's content is licensed under the Creative Commons Attribution-NonCommercial-ShareAlike (CC BY-NC-SA) license. If you do not agree to these terms, please do not use the content.
2. How You Can Use the Content
-
Share: You can copy, share, and distribute the work, but only for non-commercial purposes.
-
Adapt: You can change, remix, or build on the work, as long as it is for non-commercial purposes and you share it under the same license (CC BY-NC-SA).
3. Attribution (Giving Credit)
When you use or share the content, you must:
-
Give proper credit to the author(s).
-
Mention the title of the work and the journal name.
-
Provide a link to the license (https://creativecommons.org/licenses/by-nc-sa/4.0/).
-
Indicate if you made any changes to the work.
4. Non-Commercial Use
You cannot use the work to make money or for any commercial activities. For example, you cannot sell or use the content in advertisements.
If you want to use the content for commercial purposes, you need to get permission from the author(s) or the publisher.
5. ShareAlike
If you make changes to the content (like creating a new version or remixing it), you must share your new version under the same CC BY-NC-SA license.
6. Exclusions
Some materials in the Journal may have different licenses or restrictions, such as third-party content (like images or datasets). You must respect the rules for those materials.
7. No Warranty
The content is provided "as is." The authors and publisher do not guarantee that the content is error-free or suitable for any specific purpose. Use the content at your own risk.
8. Modifications and Withdrawal of Content
The publisher and authors can update or remove content at any time. If content is removed, the previous versions will still follow these terms.
9. Ethical Use
You must use the content ethically and follow all relevant laws. This includes properly citing the original authors and not misusing the content.
10. Legal Compliance
You are responsible for making sure your use of the content follows the laws of your country. If you believe content violates your rights, please contact us.
11. Changes to Terms
These Terms and Conditions may be updated from time to time. Any changes will be posted on the Journal's website.
12. Contact Information
For questions about these Terms or for permission to use content commercially, please contact us at:
-
Email: eksplorium@brin.go.id
-
Website: https://ejournal.brin.go.id/eksplorium
Conclusion
By using the content from EKSPLORIUM - Buletin Pusat Pengembangan Bahan Galian Nuklir, you agree to follow these Terms and Conditions and the CC BY-NC-SA 4.0 International License.