Dalam rangka penyelidikan vulkanologi, kegiatan-kegiatan gunung api di Minahasa dan Sangir/Talaud terkhusus yang aktif Lokon dan gunung api Siau maka dari jawatan Geologi urusan vulkanologi Bandung telah dikirim ahli vulkanologi di daerah ini
Berdasarkan hasil penyelidikan, disimpulkan lokasi daerah penelitian merupakan daerah sulit air. Lokasi Warga RT.39-RW.01 Sungai Samba dan Pondok Pesantren Nurul Ma'ad berturut-turut berlevasi kurang lebih 8,0 maml dan 5 maml, menempati daerah dataran rendah yang merupakan daerah lepasan air tanah. Secara geologi dua desa ini ditutupi oleh aluvium berupa endapan sungai dan rawa yang terdiri ata…
In recent years, temote sensing technology has undergone dramatic changes and these changes are reflected in its significant impact on diverse fields. Nowhere ae these advances conveyed more clearly or effectively than in the third edition of Floyd F. Sabins’s Remote Sensing : Principles and Interpretation. This widely acclaimed text has been thorougly update it contains 50 precent new materi…
This book will interest not only geologists and students of volcanoes, but all those also who have a lively interest in landforms as natural phenomena. Dr. Cotton’s emphasis is on the study of volcanoes as landscape forms, beginning with the mechanism of volcanism – the types of eruption and the various kinds of volcanoes and proceeding with a discussion of the several types of landscape wh…