I have a raster file of the national land cover data set which I have in the NAD_1983_Great_Lakes_Basin_Albers projection. When I used the reclassify tool to reclassify my file into four broad categories the output the reclassify tool created was correct however it was in a different projection (NAD_1983_Albers), which after some research I found shouldn't be a projection ArcGIS supports? I attempted this reclassification again and this time I went into the environment settings and set the output projection to NAD_1983_Great_Lakes_Basin_Albers, unfortunately the output had been changed to NAD_1984_Albers again. Does anyone know why this might be? where I can find information on NAD_1983_Albers? or how to prevent the reclassify tool from changing the projection of the output created?