sulfur is an element; it must be mined
sulfur
Chlorine is a gas so it is not mined. It is manufactured by the electrolysis of a brine (salt) solution.
There is some sulfur in Hawaii, as there is wherever there are volcanoes. There is an attraction called the Sulfur Banks in Hawaii Volcanoes National Park. There has recently been an air quality advisory that there is sulfur dioxide in the air. However, there is not enough sulfur to be commercially mined.
Diamond is a natural form of carbon. After it has been mined, it is cut into jewels by jewllers.
where is boron mined at
sulfur is mined from the earth
Mined.
Sulfur is found near hot springs and volcanic regions
Germanium is not manufactured; its ore is mined then refined into germanium.
Sulfuric acid
sulfur
Mined diamonds are more valuable than manufactured diamonds, as gemstones. This may not be a consideration for you, in which case, you would own a manufactured diamond.
Neoprene is not a mineral so it isn't mined. It is a synthetic rubber that is chemically manufactured.
Chlorine is a gas so it is not mined. It is manufactured by the electrolysis of a brine (salt) solution.
Coal (lignite), oil, natural gas, construction sands and gravel, and sulfur are mined in North Dakota.
Tungsten is a rare, hard metal that is mined.
Steel is manufactured. Iron ore is mined and turned into iron. Then the iron is mixed with other metals and materials to get steel.