Forest Ecosystem Monitoring Cooperative(802) 656-0683femc@uvm.eduwww.uvm.edu/femc705 Spear StreetSouth BurlingtonVermont05403United States of AmericaUnited States Department of Agriculture (USDA), Forest Service leadVermont Agency of Natural Resources Vermont Department of Forests, Parks and RecreationpartnerHistorical North American Maple ProjectHistorical North American Maple Project data converted from .wrk and .wb1 files to .csv files using LibreOffice Calc.Historical North American Maple ProjectHalmanJoshuaCookeBobregenerationsugar mapleforest healthtree healthNAMP Data 1988 to 19991988-01-011999-12-31North American Maple Project (NAMP) data for Massachusetts, Maine, Michigan, Minnesota, New Hampshire, New York, Ohio, Pennsylvania, Vermont, and Wisconsin from 1988 to 1999.VMC.1381.3627mySQLhttps://vmc.w3.uvm.edu/vmcdevel/CI4/data/archive/project/historicalnamp/dataset/namp-data-1988-to-1999-1