LOWER LAKE – The Anderson Marsh Interpretive Association is sponsoring a guided nature walk and three ranch house tours at Anderson Marsh State Historic Park on Saturday, Oct. 10.

The guided nature walk will begin at 9 a.m. from the parking lot.

The three ranch house tours will begin at noon, 12:45 p.m. and 1:30 p.m.

Each tour is limited to 15 participants.

For more information, please call 707-995-2658.