6288
Located in the Superstition Mountains east of Phoenix  Arizona  Weaver's Needle was created when a thick layer of  tuff  ( fused volcanic ash ) was heavily eroded creating the spire as an erosional remnant with a summit elevation of 4553 ft. It is set in a desert landscape of cactus and mesquite bush with large Saguaro cacti particularly prominent .
 state or provinces of residence: Arizona, tuff
Given a phrase that describes the relationship between two words, extract the words and the lexical relationship between them. The output format should be "relation1: word1, word2; relation2: word3, word4". 
Option: cities of residence, top members employees, members, alternate names, origin, state or provinces of residence, title of person, spouse, city of headquarters, NA, founded by, state or province of headquarters, employee of, countries of residence, country of birth, founded, subsidiaries, country of headquarters 
Text: {0} 
Answer:
 state or provinces of residence: Arizona, tuff