find vs treasure trove

find

noun
  • The act of finding. 

  • Anything that is found (usually valuable), as objects on an archeological site or a person with talent. 

verb
  • To decide that, to discover that, to form the opinion that. 

  • To successfully pass to or shoot the ball into. 

  • To discover game. 

  • To discover by study or experiment direct to an object or end. 

  • To encounter or discover something being searched for; to locate. 

  • To arrive at, as a conclusion; to determine as true; to establish. 

  • To determine or judge. 

  • To attain to; to arrive at; to acquire. 

  • To encounter or discover by accident; to happen upon. 

  • Locate on behalf of another 

  • To gain, as the object of desire or effort. 

  • To point out. 

treasure trove

noun
  • A valuable discovery. 

  • Precious metal objects that were buried or concealed by an unknown owner. 

  • A hidden treasure, subsequently discovered. 

  • A place where many things of value can be found. 

How often have the words find and treasure trove occurred in a corpus of books? (source: Google Ngram Viewer )