59679
The site is marked as California State Historical Landmark No. 228 by a plaque located at the Silverado Community Church entrance on Silverado Canyon Rd. , 1.1 mi W of the Silverado post office .
 Canyon
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Canyon