Geology Studies

Media history is millions, even billions, of years old. That is the premise of this pioneering and provocative book, which argues that to adequately understand contemporary media culture we must set out from material realities that precede media themselves—Earth’s history, geological formations, minerals, and energy. And to do so, writes Jussi Parikka, is to confront the profound environmental and social implications of this ubiquitous, but hardly ephemeral, realm of modern-day life. Exploring the resource depletion and material resourcing required for us to use our devices to live networked lives, Parikka grounds his analysis in Siegfried Zielinski’s widely discussed notion of deep time—but takes it back millennia. Not only are rare earth minerals and many other materials needed to make our digital media machines work, he observes, but used and obsolete media technologies return to the earth as residue of digital culture, contributing to growing layers of toxic waste for future archaeologists to ponder. He shows that these materials must be considered alongside the often dangerous and exploitative labor processes that refine them into the devices underlying our seemingly virtual or immaterial practices. A Geology of Media demonstrates that the environment does not just surround our media cultural world—it runs through it, enables it, and hosts it in an era of unprecedented climate change. While looking backward to Earth’s distant past, it also looks forward to a more expansive media theory—and, implicitly, media activism—to come.

The science of geology was constructed in the decades around 1800 from earlier practices that had been significantly different in their cognitive goals. In the studies collected here Martin Rudwick traces how it came to be recognised as a new kind of natural science, because it was constituted around the idea that the natural world had its own history. The earth had to be understood not only in relation to unchanging natural laws that could be observed in action in the present, but also in terms of a pre-human past that could be reliably known, even if not directly observable and its traces only fragmentarily preserved. In contrast to this radically novel sense of nature's own contingent history, the earth's unimaginably vast timescale was already taken for granted by many naturalists (though not yet by the wider public), and the concurrent development of biblical scholarship precluded any significant sense of conflict with religious tradition. A companion volume, Lyell and Darwin, Geologists: Studies in the Earth Sciences in the Age of Reform, was published in 2005.

This illustrated handbook describes a broad spectrum of methods in the fields of remote sensing, geophysics, geology, hydrogeology, geochemistry, and microbiology designed to investigate landfill, mining and industrial sites. The descriptions provide information about the principle of the methods, applications and fundamentals. This handbook also deals with the stepwise procedure for investigating sites and common problems faced in efficient implementation of field operations.