Radium exist in very small concentrations in some meteorites.
nature
Yes they are.
Meteorites can fall anywhere on Earth. So, yes, there are likely meteorites to be found in Florida. They look very similar to normal rocks, but they have elements in them not commonly found on Earth.
Iron is commonly found in meteorites, specifically in the form of iron-nickel alloys like kamacite and taenite. These metals make up a significant portion of many meteorites, particularly those known as iron meteorites.
Meteorites are material from outer space that have landed on the surface of a planet.
Radium is a decay product of uranium.
Near Radium.
Fortunately radium don't exist normally in the human body; after an unhappy internal contamination radium can be fixed in bones.
Radium exist only in very small concentrations in uranium and thorium ores; radium hasn't its own minerals.
Radium exist only in very small concentrations in uranium minerals; radium hasn't its own minerals.
Radium is an element; it has no sub-parts. Radium is a radioactive element, so it will slowly and spontaneously decay into other elements.
Radium exist in very low concentrations in uranium and thorium ores.