Element #97 Named for a California City

This page is the CodyCross answer for the clue below from Treasure Island, Group 1027, Puzzle 3 (Plunderers).

Question is: Element #97 Named for a California City

and the answer is: BERKELIUM

Word Meaning:

BERKELIUM — A transuranic chemical element (symbol Bk) with an atomic number of 97.

Definitions from Wiktionary.