CarbonatesCalcium CarbonateLithium CarbonateApatitesLanthanumHyperphosphatemiaMeteoroidsMarsAnimal ShellsCalcification, PhysiologicPhosphorusMineralsPolyaminesPhosphatesAntacidsAnthozoaPhosphorus Metabolism DisordersGeologic SedimentsSeawaterAluminum HydroxideExobiologyCalcium CitrateCalcium CompoundsSilicatesCoral ReefsAtmosphereCalcium PhosphatesGeologyOceans and SeasChemical PrecipitationAllyl CompoundsSculptureEgg ShellBone SubstitutesPinctadaBicarbonatesMicroscopy, Electron, ScanningLithiumOxygen IsotopesCarbon DioxideTabletsSodium BicarbonateChelating AgentsHydrogen-Ion ConcentrationCalcium SulfatePalladiumExtraterrestrial EnvironmentParathyroid HormoneCalcium, DietarySpectroscopy, Fourier Transform InfraredIridiumEvolution, PlanetaryCrystallizationCalciumCarbon Cycle