英文關鍵字
alkaline
aquatic
audubon
birds
boat
brine
california
calm
clouds
ducks
ecosystem
gull
lake
lee
migratory
monkeys
mono
nature
preservation
pretty
relaxing
rocks
runoff
saline
salt
scenic
sea
shoreline
shrimp
sierras
society
terminal
tourists
tower
tufa
vacation
vining
water
waves