Sains Malaysiana 47(7)(2018): 1423–1430

http://dx.doi.org/10.17576/jsm-2018-4707-09

 

Earliest Triassic Conodonts of Gua Panjang, Merapoh, Pahang and their Bearing towards Permian-Triassic Mass Extinction in Malaysia

(Konodon Berusia Awal Trias di Gua Panjang, Merapoh, Pahang dan Pengaruh ke Arah Kepupusan Besar-besaran Berusia Perm di Malaysia)

 

NELISA AMEERA MOHAMED JOEHARRY1, MOHD SHAFEEA LEMAN1,2*, CHE AZIZ ALI1,2 & KAMAL ROSLAN MOHAMED1,2

 

1Geology Programme, Faculty of Science and Technology, Universiti Kebangsaan Malaysia

43600 UKM Bangi, Selangor Darul Ehsan, Malaysia

 

2Institute for Environment and Development (LESTARI), Universiti Kebangsaan Malaysia

43600 UKM Bangi, Selangor Darul Ehsan, Malaysia

 

Received: 15 September 2017/Accepted: 19 February 2018

 

ABSTRACT

A single sample from the logged section at eastern side of Gua Panjang limestone hill, southwest of Kampung Kubang Rasa Village, Merapoh, has yielded 5 very important conodont species. They are Hindeodus parvus erectus, Hindeodus parvus parvus, Hindeodus latidentatus latidentatus, Hindeodus latidentatus praeparvus, Hindeodus postparvus, Hindeodus eurypge and Isarcicella staeschi. These Early Triassic conodonts were obtained in a bioclastic dolostone sample, located 2.5 m above bioclastic grainstone which yielded Late Permian foraminifera. The conodonts found were given Conodont Alteration Index (CAI) scale of 5, consistent with the heating of Main Range granitoid during Indosinian Orogeny. Limestone harbouring basal Triassic conodonts in Gua Panjang is interpreted to be deposited in an open shallow marine shelf environment.

 

Keywords: Basal triassic; Hindeodus parvus; limestone; Merapoh; Permian-Triassic Boundary

 

ABSTRAK

Satu sampel daripada singkapan yang dilog pada jujukan timur bukit batu kapur Gua Panjang, arah barat daya Kampung Kubang Rasa, Merapoh, telah menemukan 5 spesies konodon yang sangat penting. Konodon ini adalah Hindeodus parvus erectus, Hindeodus parvus parvus, Hindeodus latidentatus latidentatus, Hindeodus latidentatus praeparvus, Hindeodus postparvus, Hindeodus eurypge dan Isarcicella staeschi. Konodon berusia dasar Trias ini ditemui pada sampel batu dolo berbioklas, terletak 2.5 m di atas jujukan batu butir berbioklas yang mengandungi foraminifera berusia Perm Akhir. Konodon yang ditemui diberikan skala 5 pada Indeks Alterasi Konodon, konsisten dengan pemanasan granitoid Banjaran Utama ketika Orogeni Indosinian. Batu kapur yang mengandungi konodon berusia dasar Trias di Gua Panjang ini ditafsirkan sebagai endapan pada sekitaran pelantar lautan cetek terbuka.

 

Kata kunci: Batas Permi-trias; batu kapur; Hindeodus parvus; Merapoh; trias asas

REFERENCES

Bambach, R.K., Knoll, A.H. & Wang, S.C. 2004. Origination, extinction, and mass depletions of marine diversity. Paleobiology 30: 522-542.

Bassler, R.S. 1925. Classification and stratigraphic use of the conodonts. Geological Society of America Bulletin 36: 218-220.

Campi, M.J., Shi, G.R. & Mohd, S.L. 2002. The leptodus shales of central peninsular Malaysia: Distribution, age and palaeobiogeographical affinities. Journal of Asian Earth Sciences 20(2002): 703-717.

Clark, D.L. 1972. Early permian crisis and its bearing on permian–triassic conodont taxonomy. Geol. Palaeontol. Spec. 1: 147-158.

Dai, J. & Zhang, J. 1989. Conodonts. In Study on the Perrno- Triassic Biostratigraphy and event stratigraphy of Northern Sichuan and Southern Shaanxi. Geological Memoirs Series 2: 428-435.

Dzik, J. 1976. Remarks on the evolution of Ordovician conodonts. Acta Palaeontologica Polonica 21: 395-455.

Eichenberg, W. 1930. Conodonten aus dem Culm des Harzes. Paläontologische Zeitschrift 12: 177-182.

Epstein, A.G., Epstein, J.B. & Harris, L.D. 1977. Conodont Color Alteration - An Index to Organic Metamorphism. US Geological Survey Professional Paper 995.

Epstein, A.G., Epstein, J.B. & Harris, L.D. 1974. Incipient metamorphism, structural anomalies, and oil and gas potential in the Appalachian basin determined from conodont color. Geological Socity of America 6(7): 723-724.

Erwin, D.H. 1994. The permo-triassic extinction. Nature 367: 231-236.

Igo, H. & Koike, T. 1975. Triassic conodonts from West Malaysia. Geology and Paleontology of Southeast Asia 15: 132-145.

Kamal, R.M., Nelisa, A.M.J., Mohd, S.L. & Che, A.A. 2016. The gua musang group: A newly proposed stratigraphic unit for the Permo-Triassic sequence of northern Central Belt, Peninsular Malaysia. Geological Society of Malaysia Bulletin 62(Dec): 131-142.

Koike, T. 1973. Triassic conodonts from Kedah and Pahang, Malaysia. Geology and Palaeontology of Southeast Asia 12: 91-113.

Kozur, H. 1996. The Conodonts Hindeodus, Isarcicella and Sweetohindeodus in the Uppemost Permian and Lowermost Triassic. Geology Croatia 49(a): 81-115.

Kozur, H. 1989. Significance of events in conodont evolution for the Permian and Triassic stratigraphy. Courier Forschungsinstitut Senckenberg 117: 385-408.

Kozur, H. 1975. Beitrage zur Conodontenfauna des Perm. Palaontologische Mitteilungen Innsbruck 5(4): 1-44.

Kozur, H. & Pjatakova, M. 1976. Die conodontenart Anichignathodus parvus n.sp., eine wichitige leitform der basalen Trias. Koninklijk Nederlands Akada Proceedings 79(2): 123-128.

Kozur, H., Mostler, H. & Rahimi-Yazi, A. 1975. Beitrage zur Mikrofauna permotriadischer Schichtfolgen Teil II: Neue Conodonten aus dem Oberperm und der basalen Trias von Nord- und Zentraliran. Geologische Palaontologische Mitteilungen Innsbruck 5(3): 1-23.

Lim, K.K. & Nuraiteng, T.A. 1994. Development of permian volcaniclastics limestone succession at Gua Bama, Pahang Darul Makmur. Warta Geologi 20(3): 243-244.

Maxwell, W.D. 1992. Permian and early triassic extinction of non-marine tetrapods. Palaeontology 35(3): 571-583.

Metcalfe, I. 2013. Tectonic evolution of the Malay Peninsula. Journal of Asian Earth Sciences 76(October): 195-213.

Metcalfe, I. 2003. Colour and textural alteration of paleozoic and triassic conodonts from Peninsular Malaysia: Implications for tectonic evolution and hydracarbon generation. Courier Forschungsinstitut Senckenberg 245: 261-280.

Metcalfe, I. 2000. The Bentong - Raub Suture Zone. Journal of Asian Earth Sciences 18(2000): 691-712.

Metcalfe, I. 1995. Mixed Permo-triassic boundary conodont assemblages from Gua Sei and Kampong Gua, Pahang, Peninsular Malaysia. CFS Courier Forschunginstitut Senckenberg 182: 487-495.

Metcalfe, I. 1992. Lower triassic (Smithian) conodonts from northwest Pahang Peninsular Malaysia. Journal of Micropalaeontology 11(1): 13-19.

Metcalfe, I. 1991. Permian conodonts from the Raub Gold Mine, Pahang, Peninsular Malaysia. Warta Geologi 19(May-June 1993): 85-88.

Metcalfe, I. 1990a. Stratigraphic and tectonic implications of Triassic conodonts from northwest Peninsular Malaysia. Journal of Southeast Asian Earth Sciences 4(2): 141-146.

Metcalfe, I. 1990b. Lower and Middle Triassic conodonts from the Jerus Limestone, Pahang, Peninsular Malaysia. Journal of Southeast Asian Earth Sciences 4(2): 141-146.

Metcalfe, I. 1984. The permian-triassic boundary in northwest Malaya. Warta Geologi 10(4): 139-147.

Metcalfe, I. 1981. Permian and early triassic conodonts from northwest Peninsular Malaysia. Geological Society of Malaysia Bulletin 14(December): 119-126.

Metcalfe, I. & Azhar H. 1995. Implications of new biostratigraphic data for stratigraphic correlation of the permian and triassic in Peninsular Malaysia. Geological Society of Malaysia 38: 173-177.

Metcalfe, I. & Spiller, F.C.P. 1994. Correlation of the permian and triassic in Peninsular Malaysia: New data from conodont and radiolarian studies. Proceedings of the International Symposium on Stratigraphic Correlation of Southeast Asia. p. 129.

Mohd, S.L. 1995. The significance of permian volcanic activity towards faunal development in Padang Tengku Area, Pahang. Sains Malaysiana 24(1): 17-28.

Mohd, S.L. 1994. The significance of upper permian brachiopods from Merapoh area, northwest Pahang. Geological Society of Malaysia 35: 113-121.

Mohd, S.L. 1993. Upper permian brachiopods from northwest Pahang. Proceedings of International Symposium on Biostratigraphy of Mainland Southeast Asia. pp. 203-218.

Mundil, R., Ludwig, K.R., Metcalfe, I. & Renne, P.R. 2004. Age and timing of the permian mass extinctions: U/Pb dating of closed-system zircons. Science 305: 1760-1763.

Nelisa, A.M.J., Mohd, S.L., Che, A.A. & Kamal, R.M. 2017. Constraining permian-triassic boundary in Gua Panjang, Merapoh, Malaysia. Warta Geologi 43(3): 313.

Nicoll, R.S., Metcalfe, I. & Cheng-Yuan, W. 2002. New species of the conodont Genus Hindeodus and the conodont biostratigraphy of the permian-triassic boundary interval. Journal of Asian Earth Sciences 20(6): 609-631.

Nuraiteng, T.A. 1993. The occurence of upper permian foraminifers in northwest Pahang. Warta Geologi 19(3): 112.

Raup, D.M. 1991. A kill curve for phanerozoic marine species a kill curve for Phanerozoic marine species. Paleobiology 17(1): 37-48.

Rexroad, C.B. & Furnish, W.M. 1964. Conodonts from the Pella Formation (Mississippian), south-central Iowa. Journal of Paleontology 38: 667-676.

Sone, M., Metcalfe, I. & Mohd, S.L. 2008. Search for the permian-triassic boundary in central Peninsular Malaysia: Preliminary report. Permophile 51: 32-33.

Sone, M., Metcalfe, I. & Mohd, S.L. 2010. Search for the permian-triassic boundary in Peninsular Malaysia: Candidates for the National Geological Heritage. 6th Symposium of the International Geological Correlation Project 516. pp. 109- 110.

Sone, M., Mohd, S.L. & Metcalfe, I. 2004. Triassic nautiloid Sibyllonautilus from Gua Bama, Peninsular Malaysia and its regional stratigraphic implications. Alcheringa 28(2): 477-483.

Tjia, H. & Syed, S.A. 1996. The Bentong suture in southwest Kelantan, Peninsular Malaysia. Bulletin Geological Society of Malaysia 39(July): 195-211.

Yin, H., Zhang, K., Tong, J., Yang, Z. & Wu, S. 2001. The global stratotype section and point (GSSP) of the Permian-Triassic Boundary. Episodes 24(2): 102-114.

 

 

*Corresponding author; email: 1mshafeea@gmail.com

 

 

 

 

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