volumetric or spelunk

Despite the economic crisis and scaling back in the programmes and ambitions of pure research projects, like SETI and NASA, I think we are still experiencing a golden age of exploration—both in terms of new-found resourcefulness and legacy. At the same time as researchers prepare to penetrate the icy depths of Antarctic lakes isolated from the rest of the world for hundreds of thousands of years, an advanced robotic embassy is probing the secrets of Mars and one veteran experiment, Voyager, is on the cusps of interstellar space, another relatively forgotten but enduring project is getting ready to observe the milestone of a quarter of a century.
Though not the longest-lived experiment under laboratory conditions (like those eternal incandescent light-bulbs or the slow drip of pitch) by any means, but hole bored near Windisch- esenbach in eastern Bavaria, among the deepest in the world at close to ten kilometers in depth and the only such feat of engineering undertaken for purely scientific purposes, was drilled in earnest from September of 1987 to 1995, at the convergence of two tectonic plates, and is still the subject of study and research. The site in the Oberpfalz was chosen for geologic reasons, the project called auf Deutsch das Kontinentales Tiefbohrprogramm der Bundesrepublik Deutschland, this area marking the sublimation of the ancient continental landmasses of Pangaea and Gondwanaland, and if not for a billion years of weathering and erosion, would boast the highest mountain range in the world. Scarcity of funding and more importantly underestimating how quickly temperature would rise—265 ° C already and short of the 10, 000 meter mark, put an end to the drilling operations. Teams of geologists have continued to conduct research in the twelve years since the boring was halted, but initially many of the villagers were opposed to have such an operation in their backyard—fearful of noxious gasses or infernal visitors. Considering that even barely penetrated this frontier just underfoot—even at this great depth, still only a fraction through the earth’s crust—and the volume of the world is much greater than its surface, there is a lot of potential for the imagination and to unearth all the treasures and bizarre secrets of Jules Verne’s journey to the centre of the Earth.