## The Histomap https://www.davidrumsey.com/luna/servlet/detail/RUMSEY~8~1~200375~3001080?trs=2&qvq=q%3APub_List_No%3D%221810.000%22%3Blc%3ARUMSEY%7E8%7E1&mi=1 ## A correlated history of earth https://collections.lib.uwm.edu/digital/collection/agdm/id/11353/