There are two series of rare earth metals, the lanthanides and the actinides.

Alkaline earth metals

Alkaline earth metals

Alkaline earth metals

Rare earth

Rare Earth

Selects the color of the alkaline earth metals

Your alkali earth metals are bonded with hydroxide.

They could not yet produce pure samples of all the rare earth elements, even in the form of their salts, and in some cases they were unable to distinguish between mixtures of two very similar (adjacent) rare earth elements from the nearby pure metals in the Periodic Table.

Rare earth mines are found throughout the world.

Selects the color of the rare earth elements

This column, right here, this is called the alkaline earth metals.

So, in 2000 we wrote Rare Earth. In 2003, we then asked,

Most contaminants are coliform bacteria and faecal streptococcus, and among chemical ones, there are ammonia, nitrates, nitrites, rare heavy metals and other toxic agents.

Well, Rare Earth actually taught me an awful lot about meeting the public.

Metals

So called sustainable growth or smart growth won't help, as it also uses non renewable metals and minerals in ever increasing quantities, including Rare Earths.

Helium 3 very rare on the surface of the Earth, very common in space.

Alkali metals

Non metals

Other metals

Transition metals

Alkalie metals

Non Metals

Alkali metals

Non metals

Other metals

Transition metals

Non Metals

Indeed, rare earth elements are rare only in the sense that they are distributed in small quantities and must be extracted from ores, a time consuming process.

So, in 2000 we wrote Rare Earth. In 2003, we then asked, let's not think about where Earths are in space, but how long has Earth been Earth?

B. Non ferrous metals

This has tended to increase metals prices, fueling Australia s large export surplus in metals.

China dominates the global market simply because it has fairly abundant rare earth ores close to the surface.

Rare.

Metals contained in polymetallic nodules

Production of ferrous metals 56.6

What if we were to separate out metals from waste streams, small amounts of metals in water? That's what microbes do they chelate metals out of water.

Extremely rare.

It's rare.

Beauty rare

What if we were to separate out metals from waste streams, small amounts of metals in water?

It is third in the world in cotton production, eighth in gold extraction, tenth in the production of copper and is among the leading nations in deposits of rare metals and strategic raw materials.

Guinea Base and precious metals, gemstones

Processing of non ferrous metals 32.8