Vascular Plant Inventory of Glen Canyon National Recreation Area


Book Description

The primary objective of this study is to document the vascular plant flora of Glen Canyon National Recreation Area (NRA). The secondary objective is to examine the rare, endemic, and nonnative species composition and distribution in Glen Canyon NRA(GLCA). Species that are rare, endemic, or nonnative often have management implications for land management agencies.







The Colorado Plateau IV


Book Description

Roughly centered on the Four Corners region of the southwestern United States, the Colorado Plateau covers some 130,000 square miles of sparsely vegetated plateaus, mesas, canyons, arches, and cliffs in Arizona, Utah, Colorado, and New Mexico. With elevations ranging from 3,000 to 14,000 feet, the natural systems found within the plateau are dramatically varied, from desert to alpine conditions. This book focuses on the integration of science and resource management issues in this unique and highly varied environment. Broken into three subsections, this volume addresses conservation biology, biophysical resources, and inventory and monitoring concerns. The chapters range in content, addressing conservation issuesÑpast, present, and futureÑon the Colorado Plateau, measurement of human impacts on resources, grazing and wildland-urban interfaces, and tools and methods for monitoring habitats and species. An informative read for people interested in the conservation and natural history of the region, the book will also serve as a valuable reference for those people engaged in the management of cultural and biological resources of the Colorado Plateau, as well as scientists interested in methods and tools for land and resource management throughout the West.




Brave the Wild River: The Untold Story of Two Women Who Mapped the Botany of the Grand Canyon


Book Description

Winner of the 2023 National Outdoor Book Award for History/Biography Finalist for the Reading the West Book Award in Memoir/Biography A Booklist Top of the List Winner for Nonfiction in 2023 A New Yorker Best Book of 2023 "Thrilling, expertly paced, warmhearted." —Peter Fish, San Francisco Chronicle The riveting tale of two pioneering botanists and their historic boat trip down the Colorado River and through the Grand Canyon. In the summer of 1938, botanists Elzada Clover and Lois Jotter set off to run the Colorado River, accompanied by an ambitious and entrepreneurial expedition leader, a zoologist, and two amateur boatmen. With its churning waters and treacherous boulders, the Colorado was famed as the most dangerous river in the world. Journalists and veteran river runners boldly proclaimed that the motley crew would never make it out alive. But for Clover and Jotter, the expedition held a tantalizing appeal: no one had yet surveyed the plant life of the Grand Canyon, and they were determined to be the first. Through the vibrant letters and diaries of the two women, science journalist Melissa L. Sevigny traces their daring forty-three-day journey down the river, during which they meticulously cataloged the thorny plants that thrived in the Grand Canyon’s secret nooks and crannies. Along the way, they chased a runaway boat, ran the river’s most fearsome rapids, and turned the harshest critic of female river runners into an ally. Clover and Jotter’s plant list, including four new cactus species, would one day become vital for efforts to protect and restore the river ecosystem. Brave the Wild River is a spellbinding adventure of two women who risked their lives to make an unprecedented botanical survey of a defining landscape in the American West, at a time when human influences had begun to change it forever.




Learning from the Land


Book Description




620 Wild Plants of North America


Book Description

620 Wild Plants of North America describes, in beautiful detail, the characteristic features of 89 families of vascular plants--including trees, shrubs, vines, wildflowers, grasses, sedges, horsetails, and club-mosses--using labeled ink drawings, text and range maps.




Federal Register


Book Description