Pak Herman, Kalo memang ini HCS/SCS berarti produk storm. Terjadi didaerah tidal shelf,strong storm yg bisa mencapai 20-30m,bahkan lebih dr 200 m menghasilkan "tempesite deposits". Oke..oke..saja. Present day - certain miocene?? delta mahakam adalah low wave energy. cheers, gde -----Original Message----- From: [EMAIL PROTECTED] [mailto:herman.h.darman@;shell.com.bn] Sent: Friday, October 18, 2002 6:44 AM To: [EMAIL PROTECTED] Subject: [iagi-net-l] Storm deposit di Kutai Basin
Rekan-rekan, Di NW Borneo banyak sekali ditemukan storm deposits yang diendapkan di tidal shelf. Banyak hummocky cross strat. Ada teman yang baru balik dari BAlikpapan - Samarinda area dan dia lihat banyak sekali storm deposit. Dia bilang sekitar 50% dari sandstone di outcrop di kontrol oleh storm. Apakah ini teori baru? Setau saya baik present day Mahakam dan paleo Mahakam semuanya dikontrol oleh low wave energy. Teman-teman TFE, Unocal, Lasmo, dll... ada yang bisa jawab? Herman --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] Visit IAGI Website: http://iagi.or.id IAGI-net Archive 1: http://www.mail-archive.com/iagi-net%40iagi.or.id/ IAGI-net Archive 2: http://groups.yahoo.com/group/iagi ===================================================================== Indonesian Association of Geologists [IAGI] - 31st Annual Convention September 30 - October2, 2002 - Shangri La Hotel, SURABAYA --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] Visit IAGI Website: http://iagi.or.id IAGI-net Archive 1: http://www.mail-archive.com/iagi-net%40iagi.or.id/ IAGI-net Archive 2: http://groups.yahoo.com/group/iagi ===================================================================== Indonesian Association of Geologists [IAGI] - 31st Annual Convention September 30 - October2, 2002 - Shangri La Hotel, SURABAYA
