WELCOME TO RAVEN'S PERCH MEDIA
a gratuitous reference and resource service for all individuals, organizations, or administrative agencies who have interests or stakeholder concerns in the Grand Canyon and Lower Colorado River regions of the United States and Mexico
EVERY DOWNLOAD ON THIS SITE IS FREE — NO LOG-INs ARE REQUIRED AND THERE IS NO TRACKING
THIS WEBSITE CONTAINS
- THE GRAND CANON: a comprehensive, five-century Worldwide Bibliography of the Grand Canyon and Lower Colorado River Regions of the United States and Mexico — containing 106,000 citations in 114 languages [canon: an essential guide or list]
- Go to "THE GRAND CANON" main tab for basic information and download links for the principal volumes:
- Newer editions are in preparation, with unscheduled release dates
- SPECIAL BIBLIOGRAPHIES that focus on specific subjects not segregated in the three principal volumes of THE GRAND CANON
- Go to the SPECIAL BIOLOGICAL BIBLIOGRAPHIES and the OTHER SPECIAL BIBLIOGRAPHIES AND VOLUMES tabs to access these publications
- SPECIAL VOLUMES that pertain to the history of these regions
- Go to the OTHER SPECIAL BIBLIOGRAPHIES AND VOLUMES tab to access these volumes
- Go to the OTHER SPECIAL BIBLIOGRAPHIES AND VOLUMES tab to access these volumes
The "WEBSITE GUIDE" tab provides more detailed information
The website and all files available on it (mostly as searchable PDFs) are best viewed on wide screens. Many of the volumes are designed in book format to accommodate opposing-page layouts. Wide screens and opposing-page layouts are, however, not mandatory for the use of these volumes. File sizes and number of pages are noted on the download buttons.
Although some web pages and PDFs are provided in Spanish translation, the principal language of this website and its products is English.
PERIODICALLY CHECK OUT THE "NEW!" TAB!
photo credit National Park Service, Grand Canyon National Park