History of Science
Save the Scenic Santa Ritas records
Save the Scenic Santa Ritas (SSSR) is a non-profit organization whose volunteers aim to "protect the scenic, aesthetic, recreational, environmental and wildlife values of the Santa Rita Mountains, Patagonia Mountains, Canelo Hills and San Rafael ...
mnboyer - 2020-12-18 11:33
Steve McLaughlin field notebooks
This collection contains 32 field notebooks handwritten by botanist Steven McLaughlin, spanning the years 1973 to 2016. The notebooks vary in size and completeness, and a majority are related to the thousands of plant specimens he collected over his ...
mnboyer - 2021-05-05 09:27