PHOTOGEOLOGY is the name given to the use of aerial photographs in geological studies. Aerial photographs are a source of geological information that may be unobtainable alsewhere. If the fullest use is to be made of this information for the purpose of geological mapping, there must be a planned integration of the photogeological word with the field…
The kind of job as mentioned on the heading of this report, had been done based on the contract document no. 105/PC/PD/a/60501, between the Geological Survey and P.T BARATA METALWORK & ENGINEERING dated August 1,1973, signed by Mr. Johanas as Direotor of the Geological Survey and Mr. Irwan Readyana as chief foundry centre project.