The constant year round temperature of IEC
(What is) 52 degrees
William Wilson lived in the Caverns for ___ years
(What is) 19 years
The amount of boys present when the mystery box was found was __
(What is) 3 boys
The formation which water naturally enter our lakes from
(What is) Stalactite
This year Indian Echo Caverns officially opened to the public as a commercial attraction
(What is) 1929
The main most common stone found in our caverns
(What is) Blue Limestone
This was the name of Williams sister
(Who is) Elizabeth
The oldest coin found can be linked to where and when
(What is) Roman Empire (Constantine Era)
The deepest lake in our caverns when full
(What is) Wedding Lake
The businessman who opened Indian Echo Caverns to tourists by installing pathways, railings, and lighting.
(Who is) John Beiber
This formation in the caves was formed underwater
(What is) Cave Coral
The Wilson family grew up in _____ County
(What is) Chester County
The glass vial contained a piece of paper with the recipe for ____
(What is) making diamonds
Mirror lake gets its name from this
(What are) Reflections
The Blue Limestone entrance wall was built in this year
(What is) 1956
This is the name of the oldest known column in the caverns
(What is) The Tower of Babel
This was the year William Wilson decided to start living in the caverns
(What is) 1802
The image inscribed on the back of the box
(What is) A Skull
This is the wettest part of the entire cave
(What is) The natural bridge
This 1972 storm flooded Indian Echo Caverns and forced a temporary closure
(What is) Hurricane Agnes
When Calcium Carbonate Crystalizes it creates this
(What are) Calcite Crystals
William Wilson's grave is located at this historic landmark
TRICK QUESTION... The exact location of William Wilson is unknown
The year the boys stumbled across the mysterious box
(What is) 1919
The temperature of the water in the caverns
(What is) 42-45 degrees f
Before tourist visits became the main attraction, IEC hosted these types of performances at the caverns during the 1940s
(What are) Western shows