About: http://webisa.webdatacommons.org/235741411

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	In some areas, such as the United States (Figure 20), the lines of equal magnetic inclination and field strength are parallel, or very nearly so, and do not form a grid-like pattern and, therefore, may not, in combinatio
http://www.w3.org/ns/prov#wasQuotedFrom	eku.edu