Tura Caves

The crate is at the bottom of Ryder's Quarry.

I kept thinking about Ryder's Quarry. You know the place?

The first tunnels date back to 60 B.C.

Hands weathered and worn and proud of it.

Shane took him down to the quarry.

Here's from Big Sur, like they're little jewels.

Parks old quarries that they were transformed into parks.

We're moving out, leaving the quarry.

Energy Return on Energy Invested.

And this is the Wire Opera theater. We did it in two months.

Please don't worry...

Here's from Big unclear , like they're little jewels.

Maeyoungok has never lost her quarry.

According to the Roman scholar Pliny the Elder, citizens of the Empire believed that limestone from a quarry near Troy would dissolve flesh.

Well, you look at modern hunter gatherers like aboriginals, who quarried for stone axes at a place called Mount Isa, which was a quarry owned by the Kalkadoon tribe.

In North America in the northern plains of the United States and the southern plains of Alberta and Saskatchewan, there's this unit of rock called the Hell Creek Formation that produces the last dinosaurs that lived on Earth.

The shores are from a different location.

This hole, this quarry hole is mine!

We're camped a few miles northwest, up by a big abandoned rock quarry.

Here's what most of the sand in our world looks like.

Most of the quarries have closed.

Coal is a fossil fuel.

1944.

Stone

Decorative Stone

Bump...

And then they are fossilized over millions of years.

The color of stones.

Bioenergy is oil.

You guys still go swimming in the quarries?

This stone is twice as heavy as that one.

The place was a sarcophagus.

Soap?

By a rock?

Petroleum priced coal out of the energy market in Japan.

When this happens, they're compressed under tons of pressure, and turned into carbon based fossil fuels

The biggest single cause of global warming, along with deforestation, which is 20 percent of it, is the burning of fossil fuels.

The Philosopher's Stone.

may this stone,

Alright. What else?

They were called foragers, also known as hunter gatherers.

Separation technologies are going to be extremely important.

This is how you farm oil.

As the easy to find oil was pumped first, exploration moved into deep waters, or distant countries, using increasing amounts of energy to do so.