Incoming Resources
- Encyclopedia of rainbows, our world organized by color
- Forces of nature, BBC Earth ; a BBC production with PBS co-produced by France Télévisions ; producer, Stephen Cooter, Matthew Dyas, Andrew Cohen ; director, Stephen Cooter, Matthew Dyas
- Blue, in search of nature's rarest color, Kai Kupferschmidt
- Encyclopedia of rainbows, our world organized by color, by Julie Seabrook Ream
- Nature's palette, a color reference system from the natural world, [introduction by Patrick Baty ; contributors: Elaine Charwat, Peter Davidson, Giulia Simonini, André Karliczek.]