Wah kalau lihat foto-fotonya mengingatkan saya pada suatu E-log, terdiri dari interbedded sandstones dan shales. " 3D well log". Looks natural to me Hehehe Wassalam RPK
----- Original Message ----- From: Franciscus B Sinartio - fbsinar...@yahoo.com To: iagi-net@iagi.or.id ; Danny Hilman ; Iagi Sent: Friday, July 08, 2016 11:14 PM Subject: Re: [iagi-net] -batuan-aneh-di-geopark-ciletuh Apa mungkin karena erosi karena angin??? Sent from Yahoo Mail on Android On Fri, Jul 8, 2016 at 22:13, Danny Hilman <danny.hil...@gmail.com> wrote: Kalo dari foto-fotonya kemungkinan besar bukan produk alamiah. Dalam proses geologi, biasanya bentukan seperti itu terjadi karena erosi air yang cukup deras (seperti di pinggir laut atau sungai deras) pada batuan berlapis. Meskipun aneh juga karena bongkah2nya semua berbentuk tiang/kolom bukan bongkah-bongkah yangbentuknya tidak beraturan. Di foto kelihatannya batuannya masif, tidak menunjukan adanya perlapisan; artinya lekukan yang terjadi sepertinya bukan efek dari erosi pada lebih dari satu lapisan dengan kekerasan berbeda. Dan batuan-batuan tersebut tidak terlihat dipinggir sungai atau pantai tapi kelihatannya berguguran dari sumbernya yang dekat.salah satu batu bidak tersebut memperlihatkan bagian bawahnya berbentuk kotak (kubus) sedangkan bagian atasnya selinder... dan tidak terlihat ada perlapisan atau perbedaan batuan... namun sekali lagi resolusi fotonya kurang tinggi. Teka-teki yang sangat menarik. salam, DHN On Fri, Jul 8, 2016 at 4:46 PM, Amir Al Amin <amir.al.a...@gmail.com> wrote: Kok kayak hasil bioturbasi, tapi besar.,. ayo tebak2an, bikinan manusia atau bukan.... :-) http://news.detik.com/berita/3232889/area-temuan-batuan-aneh-di-geopark-ciletuh-meluas-warga-lakukan-pengamanan -- *********************************** Amir Al Amin Operations/ Wellsite Geologist (62)811592902 amir13120[at]yahoo.com amir.al.amin[at]gmail.com ************************************ ---------------------------------------------------- Geosea XIV and 45TH IAGI Annual Convention 2016 Bandung , October 10-13 2016 for further information please visit our website at http://geosea2016.iagi.or.id or email to secretar...@geosea2016.iagi.or.id ---------------------------------------------------- Iuran tahunan Rp.250.000,- (profesional) dan Rp.100.000,- (mahasiswa) Pembayaran iuran anggota ditujukan ke: Bank Mandiri Cab. Wisma Alia Jakarta (a/n IAGI) No. Rek: 123 0085005314 Bank BCA KCP. Manara Mulia (A/n: Shinta Damayanti) No. Rekening: 255-1088580 ---------------------------------------------------- Subscribe: iagi-net-subscr...@iagi.or.id Unsubscribe: iagi-net-unsubscr...@iagi.or.id ---------------------------------------------------- DISCLAIMER: IAGI disclaims all warranties with regard to information posted on its mailing lists, whether posted by IAGI or others. In no event shall IAGI or its members be liable for any, including but not limited to direct or indirect damages, or damages of any kind whatsoever, resulting from loss of use, data or profits, arising out of or in connection with the use of any information posted on IAGI mailing list. -- Danny Hilman Natawidjaja LabEarth - Geoteknologi LIPI, Gd.70 Komplek LIPI - Gd.70, Jl. Sangkuriang, Bandung 40135, Indonesia ---------------------------------------------------- Geosea XIV and 45TH IAGI Annual Convention 2016 Bandung , October 10-13 2016 for further information please visit our website at http://geosea2016.iagi.or.id or email to secretar...@geosea2016.iagi.or.id ---------------------------------------------------- Iuran tahunan Rp.250.000,- (profesional) dan Rp.100.000,- (mahasiswa) Pembayaran iuran anggota ditujukan ke: Bank Mandiri Cab. Wisma Alia Jakarta (a/n IAGI) No. Rek: 123 0085005314 Bank BCA KCP. Manara Mulia (A/n: Shinta Damayanti) No. Rekening: 255-1088580 ---------------------------------------------------- Subscribe: iagi-net-subscr...@iagi.or.id Unsubscribe: iagi-net-unsubscr...@iagi.or.id ---------------------------------------------------- DISCLAIMER: IAGI disclaims all warranties with regard to information posted on its mailing lists, whether posted by IAGI or others. In no event shall IAGI or its members be liable for any, including but not limited to direct or indirect damages, or damages of any kind whatsoever, resulting from loss of use, data or profits, arising out of or in connection with the use of any information posted on IAGI mailing list. ---------------------------------------------------- Geosea XIV and 45TH IAGI Annual Convention 2016 Bandung , October 10-13 2016 for further information please visit our website at http://geosea2016.iagi.or.id or email to secretar...@geosea2016.iagi.or.id ---------------------------------------------------- Iuran tahunan Rp.250.000,- (profesional) dan Rp.100.000,- (mahasiswa) Pembayaran iuran anggota ditujukan ke: Bank Mandiri Cab. Wisma Alia Jakarta (a/n IAGI) No. Rek: 123 0085005314 Bank BCA KCP. 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In no event shall IAGI or its members be liable for any, including but not limited to direct or indirect damages, or damages of any kind whatsoever, resulting from loss of use, data or profits, arising out of or in connection with the use of any information posted on IAGI mailing list. = ---------------------------------------------------- Geosea XIV and 45TH IAGI Annual Convention 2016 Bandung , October 10-13 2016 for further information please visit our website at http://geosea2016.iagi.or.id or email to secretar...@geosea2016.iagi.or.id ---------------------------------------------------- Iuran tahunan Rp.250.000,- (profesional) dan Rp.100.000,- (mahasiswa) Pembayaran iuran anggota ditujukan ke: Bank Mandiri Cab. Wisma Alia Jakarta (a/n IAGI) No. Rek: 123 0085005314 Bank BCA KCP. Manara Mulia (A/n: Shinta Damayanti) No. Rekening: 255-1088580 ---------------------------------------------------- Subscribe: iagi-net-subscr...@iagi.or.id Unsubscribe: iagi-net-unsubscr...@iagi.or.id ---------------------------------------------------- DISCLAIMER: IAGI disclaims all warranties with regard to information posted on its mailing lists, whether posted by IAGI or others. In no event shall IAGI or its members be liable for any, including but not limited to direct or indirect damages, or damages of any kind whatsoever, resulting from loss of use, data or profits, arising out of or in connection with the use of any information posted on IAGI mailing list.