"A Field Guide to Alpine Flowers of the Pacific Northwest" by Phillipa Hudson. 2011. And "A Field Guide to Gemstones of the Pacific Northwest" by Rick Hudson. 2011. [book review]
Full Text:
PDFDOI: http://dx.doi.org/10.22621/cfn.v125i2.1206
Volumes that are more than six years old are freely available courtesy of the Biodiversity Heritage Library.
Questions or problems with the website? Contact William Halliday (info -at- canadianfieldnaturalist -dot- ca).