Описание: Norris Geyser Basin, normally shortened to Norris Basin, is adjacent to the north rim of the Yellowstone caldera at the common intersection of the caldera rim and the Norris-Mammoth Corridor, a zone of faults, volcanic vents, and thermal activity that strikes north from the caldera rim to Mammoth Hot Springs. An east-west fault zone terminates the Gallatin Range at its southern end and extends from Hebgen Lake, west of the park, to Norris Basin. No local evidence exists at the surface in Norris Basin for the two oldest Yellowstone volcanic caldera cycles ( 2.0 and 1.3 m.y.B.P.). The third and youngest cycle formed the Yellowstone caldera, which erupted the 600,000-year-old Lava Creek Tuff. No evidence is preserved of hydrothermal activity near Norris Basin during the first 300,000.years after the caldera collapse. Glaciation probably removed most of the early evidence, but erratics of hot-spring sinter that had been converted diagenetically to extremely hard, resistant chalcedonic sinter are present as cobbles in and on some moraines and till from the last two glacial stages, here correlated with the early and late stages of the Pinedale glaciation
Описание: Written in the tradition of works by Joan Didion, bell hooks, Toni Morrison, and Eve Ensler, this "profoundly insightful and brilliantly inciting" (Dominique Morisseau, Obie Award-winning playwright) exploration of the soul of the United States--the past, the present, and the future Kevin Powell wants for us all, through the lens and lives of three major figures: his mother, Barack Obama, and Donald Trump. Ten short years ago, Barack Obama became president of the United States, and changed the course of history. Ten short years ago, our America was hailed globally as a breathtaking example of democracy, as a rainbow coalition of everyday people marching to the same drum beat. We had finally overcome. But had we? Both the presidencies of Obama and Donald Trump have produced some of the ugliest divides in history: horrific racial murders, non-stop mass shootings, the explosion of attacks on immigrants and on the LGBTQ community, the rise of anti-Semitism and Islamophobia, a massive gap between the haves and the have-nots, and legions of women stepping forth to challenge sexual violence--and men--in all forms. In this collection of thirteen powerful essays, "Kevin Powell thoughtfully weaves together the connective tissue between gender, race, sexuality, pop culture, and sports through a series of raw, incredibly personal essays" (Jemele Hill, writer and ESPN anchor). Be it politics, sports, pop culture, hip-hop music, mental health, racism, #MeToo, or his very complicated relationship with his mother, these impassioned essays are not merely a mirror of who we are, but also who and what Powell thinks we ought to be.
Описание: This volume collects interdisciplinary essays that examine the crucial intersection between whiteness as a privileged racial category and the various material practices (social, cultural, political, and economic) that undergird white ideological influence in America. In truth, the need to examine whiteness as a problem has rarely been grasped outside academic circles. The ubiquity of whiteness - its pervasive quality as an ideal that is at once omnipresent and invisible - makes it the very epitome of the mainstream in America. And yet the undeniable relationship between whiteness and inequality in this country necessitates a thorough interrogation of its formation, its representation, and its reproduction. Essays here seek to do just that work. Editors and contributors interrogate whiteness as a social construct, revealing the underpinnings of narratives that foster white skin as an ideal of beauty, intelligence, and power.Contributors examine whiteness from several disciplinary perspectives, including history, communication, law, sociology, and literature. Its breadth and depth makes The Construction of Whiteness a refined introduction to the critical study of race for a new generation of scholars, undergraduates, and graduate students. Moreover, the interdisciplinary approach of the collection will appeal to scholars in African and African American studies, ethnic studies, cultural studies, legal studies, and more. This collection delivers an important contribution to the field of whiteness studies in its multifaceted impact on American history and culture.
