USA, Nevada, Clark County, Las Vegas, Tule Fossil Beds National Monument: A tabulate coral fossil still embeded in the soil surface.
Schlüsselwörter
coral,
fossil,
reef,
ancient,
historic,
history,
las vegas,
national landmark,
nevada,
ocean,
old,
park,
past,
rock,
sea,
see,
spring,
time,
trail,
visit,
laundered,
animal,
calcium,
carbonate,
discovery,
feature,
fossilized,
ice age,
medusa,
historical building,
national,
ounce,
paleontology,
polyp,
prehistoric,
rare,
ocean floor,
service,
thing,
to do,
tusk,
upper,
us
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