Daerah penyelidikan -terletak pada koordinat 00 derajat 53'57" - 00 derajat 58' 00" Lintang utara dan 122 derajat 05'46" -122 dan 10' 01" Bujur Timur. Kegiatan ini dilaksanakan dengan dasar hukum kepususan Bupati Gorontalo Utara No. 174 tahun 2008 tanggal 17 Desember 2008 tentang pemberian kekuasaaan pertambangan penyelidikan umum baham galian emas …
This section presents laboratory test result and descibes the test procedures used for measuring the physical or mechanical properties of rocks encountered in the coal measure of the ombilin basin.these tests provide the mechanical properties data required for the evaluation of rock structure and other rock mechanics variables required for mine plan…
The volume of petroleum exploration activities in Indonesia has increased considerably in the past. seven years. hior to 1966 exploration activities were oarried out mainly by the State Oil and Gas Entreprises and the Contract of Workcontractors, and their activities were co…
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13 halaman, tidak berwarna, tidak bergambar, cover
Copper, Lead and Zinc Ore indications ate wi{ely distributed in Indonesia, but up till now workable deposits have not yet been found. Small quan t i ties of o r'e have be en produced as a by- product of the precious metal winning an~ for experimental …
The ever increasing availability of computer programs and facilities leaves no question that a geologist can perform a factor analysis with little difficulty. Be cause of this ease, there is often a tendency to apply methods without fully understanding either the logic of the method or the …
The field programme for the year 1961 and following years is mainly based on:
1. the need of counterparts for the foreigmn experts in the execution of geological explorations for the purpose of different "foreign aid projects".
2. The need of carrying out the "home projects", which is scheduled mainly during the wet season
3. the need of continuing …
In the company of Mr. You Fang Sung, a Taiwanese mining geologist, a short reconnaissance visit was paid to P.T. Gienco's KP 92. The actual filedwork was carried out from 16 March till 25 March 1975 after the necessary permits had been obtained from the Governor's in Semarang and the Bupati's Of fice at Wonogiri.
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Geological Reconnaissance in the KP Area No. 92 Sub--district Tirtomoyo Central--Jawa