![Tools Ax of iron with fragment of stem, Ax of iron with fragment of stem. The ax is cut open with four comma-shaped openings. Decorative lines have been dug into the house. Tools Ax of iron with fragment of stem, Ax of iron with fragment of stem. The ax is cut open with four comma-shaped openings. Decorative lines have been dug into the house.](https://c8.alamy.com/comp/W571RK/tools-ax-of-iron-with-fragment-of-stem-ax-of-iron-with-fragment-of-stem-the-ax-is-cut-open-with-four-comma-shaped-openings-decorative-lines-have-been-dug-into-the-house-one-side-is-flat-and-the-other-is-thickened-this-type-of-ax-is-in-line-with-the-type-of-ax-with-notch-that-originated-in-the-15th-century-and-was-widely-distributed-in-the-16th-century-one-speaks-of-a-lace-braid-used-for-woodworking-nova-zembla-behouden-huys-willem-barendsz-jacob-van-heemskerck-anonymous-c-1590-c-1596-iron-metal-wood-plant-material-cutting-l-245-cm-w-18-cm-W571RK.jpg)
Tools Ax of iron with fragment of stem, Ax of iron with fragment of stem. The ax is cut open with four comma-shaped openings. Decorative lines have been dug into the house.
![The cave dwellings of Matala were dug into the soft sandstone in the Neolithic period and have stone beds and fireplaces. They later served as a burial place for the first Christians The cave dwellings of Matala were dug into the soft sandstone in the Neolithic period and have stone beds and fireplaces. They later served as a burial place for the first Christians](https://c8.alamy.com/comp/2FNEMYW/the-cave-dwellings-of-matala-were-dug-into-the-soft-sandstone-in-the-neolithic-period-and-have-stone-beds-and-fireplaces-they-later-served-as-a-burial-place-for-the-first-christians-and-in-the-seventies-were-an-insider-tip-for-the-hippies-who-wintered-here-automated-translation-2FNEMYW.jpg)
The cave dwellings of Matala were dug into the soft sandstone in the Neolithic period and have stone beds and fireplaces. They later served as a burial place for the first Christians
Have we only been able to drill 8 miles down into the Earth? If so, how do we really know that the Earth has an iron core? - Quora
![World's deepest hole dubbed 'well to HELL' plunges 40,000 feet – and is only covered by 'rusty Soviet metal lid' World's deepest hole dubbed 'well to HELL' plunges 40,000 feet – and is only covered by 'rusty Soviet metal lid'](https://www.thesun.co.uk/wp-content/uploads/2019/08/Tm-graphic-Borehole-v2.jpg)
World's deepest hole dubbed 'well to HELL' plunges 40,000 feet – and is only covered by 'rusty Soviet metal lid'
![Animation Showing How Deep Humans Have Dug Into the Earth's Crust « Adafruit Industries – Makers, hackers, artists, designers and engineers! Animation Showing How Deep Humans Have Dug Into the Earth's Crust « Adafruit Industries – Makers, hackers, artists, designers and engineers!](https://cdn-blog.adafruit.com/uploads/2018/01/Earth-crust-cutaway-english.svg_.png)
Animation Showing How Deep Humans Have Dug Into the Earth's Crust « Adafruit Industries – Makers, hackers, artists, designers and engineers!
![You guys have dug into her head with that shovel so much Yuuka was able to plant something in it. : r/2hujerk You guys have dug into her head with that shovel so much Yuuka was able to plant something in it. : r/2hujerk](https://preview.redd.it/if1my2wibj071.jpg?width=640&crop=smart&auto=webp&s=aa63e77822ea768b2576446e836ad02dc2341a0d)