The dark unfathomed depths
Deepest crevices are thick dark
Lurking neath the earth’s surface
Caves, volcanoes, deep pits
The entrances without an end
We covered them for now
Lava spewing with rage
Gases and streams lay quiet
Unknown territory for us
How deep we may have dug
We've reached the skies and beyond
Can we ever go down and beyond
What lies there is a mystery
We have scratched the surface
Unknown depths are challenges
Maybe another Earth is cocooned
Waiting to blossom one day