title mastif crop count data author James S. Clark contact jimclark@duke.edu keywords crop counts used in the mastif project date last modified  9/30/2020 data collection "Adrian Das, Nathan Stephenson" USGS abstract crop counts on mixed conifers in the Sierra Nevada used in the mastif project sierraNev.rdata lists and data.frames in mastif format: https://rpubs.com/jimclark/281413 "seedData, seedNames, specNames, treeData, xytrap, xytree"