That is where the Homestake Gold Mine is being prepared to become the world's deepest underground science laboratory.

VOA: special.2009.07.21

The deepest part of the mine is nearly two thousand five hundred meters below ground.

VOA: special.2009.07.21

But Seneca Lake is the biggest and the deepest, at almost 200 meters.

VOA: special.2009.01.05

When your heart is on your sleeve you are showing your deepest emotions.

VOA: special.2010.07.18

But I also know that we've got a long way to go to fully restore our economy and recover from what's been the longest and deepest downturn since the Great Depression."

VOA: special.2009.10.30

Thus,the deep six is the deepest fathom.

VOA: special.2009.05.24

"Deep," in this case,means deepest.

VOA: special.2009.05.24

WFP Executive Director Josette Sheeran issued a statement expressing her deepest condolences and called the victims humanitarian heroes.

VOA: standard.2009.10.05

On Jan.23,1960, the two men took the Trieste to the deepest point in the Pacific Ocean's Mariana Trench, a ravine called Challenger Deep.

VOA: standard.2010.06.21

No human has returned to the deepest part of the ocean, although remotely operated vehicles have.

VOA: standard.2010.06.21

Mr.Orban,47,told parliament that he realizes he takes over a country mired in political tensions and struggling to overcome its deepest recession in nearly two decades.

VOA: standard.2010.05.29

Mr.Ban said he offers his deepest condolences to the colleagues who fell in the line of duty for noble causes and to their families and friends.

VOA: standard.2009.10.05

Since a motor home vacation is often cheaper than a trip requiring stays at hotels and resorts, one might think the RV industry is thriving, despite the longest and deepest recession since the 1930s.

VOA: standard.2010.03.01

"At least one of the bombers detonated in the deepest part of the underground which made it hugely difficult both to undertake rescue operations and to carry out the forensic examination of the site which needed to take place."

VOA: standard.2010.04.01

"He was told of a plan to take the bathyscaphe to the deepest part of the ocean, roughly 11,500 meters That really got my attention because I knew I was going to be a part of it."

VOA: standard.2010.06.21