About: http://webisa.webdatacommons.org/87732530

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Hartman???s book seems to have preceded Mann et al and the Hockey Team ??? he states quite clearly ???The early Holocene from about 10000-5000 years ago was a time when Northern Hemisphere climates were warmer than today???s???.
http://www.w3.org/ns/prov#wasQuotedFrom	wattsupwiththat.com