Статьи пользователей › Mining and Drilling

Mining and Drilling

The Kola experimental reference superdeep well (SG-3) is the deepest mine working in the world. Has scientific significance. It was part of the system of ultra-deep wells in the USSR. Located 15 km east of the village of Nikel and 12 km west of the city of Zapolyarny . In 1997, it was listed in the Guinness Book of Records as the deepest human invasion of the earth's crust, and remains so to this day. It was also...

От 2024-03-16 00:02:24 0 27Кб

Статьи пользователей

Finance

How Certain Financiers Built Their Wealth and the Investment Philosophies Behind Their Success

How Certain Financiers Built Their Wealth and the Investment Philosophies Behind Their Success...

От 2025-10-08 19:40:19 0 3Кб

Business

What Metrics Do You Use to Measure Recruiting Success?

Recruiting success isn't just about filling open roles — it's about filling them...

От 2025-06-26 16:47:31 0 6Кб

Kids and Teens

Navigating the Challenges: Understanding Teen Struggles in 2024

In the ever-evolving landscape of adolescence, the challenges facing teenagers in 2024 are as...

От 2024-04-29 13:01:04 0 17Кб

Hospitality

Hospitality in service

Hospitality is cordiality in the reception and entertainment of visitors (guests), gratuitous...

От 2023-07-31 18:22:35 0 518Кб

Finance

How Much Foreign Currency Can One Carry Abroad? Understanding Forex Limits

How Much Foreign Currency Can One Carry Abroad? Understanding Forex Limits Traveling...

От 2025-10-17 08:15:14 0 2Кб