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Map of countries with proven oil reserves - according to US EIA (start of 2017) Trends in proven oil reserves in top five countries, 1980–2013 (data from US Energy Information Administration) A map of world oil reserves according to OPEC, January 2014
List of countries by nickel production: Niobium [17] Brazil Canada: List of countries by niobium production: Palladium [18] Russia South Africa: List of countries by palladium production: Platinum [19] South Africa Russia: List of countries by platinum production: Silver [20] Mexico China: List of countries by silver production: Tin [21] China ...
Global strategic petroleum reserves (GSPR) refer to crude oil inventories (or stockpiles) held by the government of a particular country, as well as private industry, to safeguard the economy and help maintain national security during an energy crisis. Strategic reserves are intended to be used to cover short-term supply disruptions.
Niobium was officially adopted as the name of the element in 1949, but the name columbium remains in current use in metallurgy in the United States. It was not until the early 20th century that niobium was first used commercially. Niobium is an important addition to high-strength low-alloy steels.
A map of world oil production (2013) Oil-producing countries (information from 2006 to 2012) This article includes a chart representing proven reserves, production, consumption, exports and imports of oil by country.
Until 2006, South Africa was the world's largest gold producer. In 2007, increasing production from other countries and declining production from South Africa meant that China became the largest producer, although no country has approached the scale of South Africa's period of peak production during the late 1960s and early 1970s.
Abundance (atom fraction) of the chemical elements in Earth's upper continental crust as a function of atomic number; [5] siderophiles shown in yellow Graphs of abundance against atomic number can reveal patterns relating abundance to stellar nucleosynthesis and geochemistry.
Japan's foreign exchange reserves are one of the largest in the world and are managed by the Bank of Japan (BOJ). These reserves are critical to Japan's financial stability, providing a buffer against economic shocks, facilitating trade and investment, and supporting the value of the Japanese yen.