![Fact of the day : The deepest hole ever drilled by man ... | Bluemoon - the leading Manchester City forum Fact of the day : The deepest hole ever drilled by man ... | Bluemoon - the leading Manchester City forum](https://30.media.tumblr.com/tumblr_l88g5sqLm51qzx7ano1_500.jpg)
Fact of the day : The deepest hole ever drilled by man ... | Bluemoon - the leading Manchester City forum
![Amazon Basics 3-Foot 3-Prong Indoor Extension Cord Power Strip - Flat Plug, Grounded - 13 Amps, 1625 Watts, 125 VAC - 2-Pack, White - - Amazon.com Amazon Basics 3-Foot 3-Prong Indoor Extension Cord Power Strip - Flat Plug, Grounded - 13 Amps, 1625 Watts, 125 VAC - 2-Pack, White - - Amazon.com](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/610sc+lZxJL._AC_UF894,1000_QL80_.jpg)
Amazon Basics 3-Foot 3-Prong Indoor Extension Cord Power Strip - Flat Plug, Grounded - 13 Amps, 1625 Watts, 125 VAC - 2-Pack, White - - Amazon.com
![Kola Superdeep Borehole - Soviet scientific deep drilling project.docx - Kola Superdeep Borehole - Soviet scientific deep drilling project University of | Course Hero Kola Superdeep Borehole - Soviet scientific deep drilling project.docx - Kola Superdeep Borehole - Soviet scientific deep drilling project University of | Course Hero](https://www.coursehero.com/thumb/fd/e2/fde2923760d6f08e277ba00613529da2caad2a08_180.jpg)
Kola Superdeep Borehole - Soviet scientific deep drilling project.docx - Kola Superdeep Borehole - Soviet scientific deep drilling project University of | Course Hero
In order to reach the diamonds located 90-150 miles below Earth's surface, how would a digging program look like? What technology would it require? - Quora
![Russia tried to dig a hole through the Earth's crust in the 1970's. They reached 40,318 feet deep before they stopped. It is still the deepest hole humans have ever dug. - iFunny Russia tried to dig a hole through the Earth's crust in the 1970's. They reached 40,318 feet deep before they stopped. It is still the deepest hole humans have ever dug. - iFunny](https://img.ifunny.co/images/cc5f3d92ab888656fbd65bc2a9c241d9a5c612c0bef9fd163d26cf3c3485e954_1.jpg)