B:

NAME	ORIGIN	REFERENCE	PROPERTIES
Baakonite	Naturally occuring.	DS9: Blood Oath	Dax's bat'leth was made of this metal.
Bakrinium	Naturally occuring.	DS9: The Sword of Kahless	A mineral mined on a planet located in the Gamma Quadrant, which was later revealed to be the Hur'q homeworld.
Barium	Naturally occurring.	VOY: Tuvix	Barium was administered by physicians until the late 21st century to patients with certain gastrointestinal conditions; the radioactive properties of the barium made the lining of the intestines visible with an imaging technology called X-rays.
Benzine	Naturally occuring.	DS9: Improbable Cause	Yalosians breath an atmosphere that is 10% benzine.
Beritium	Naturally occuring.	DS9: The Search, Part I	Used in construction of Bajoran earrings.
Bicaridine	Artificially generated by crew.	TNG: The First Duty	A painkiller. Wesley Crusher is allergic to metorapan treatments, so he is treated with a bicaridine substitute instead.
Bilitrium	Naturally occurring.	DS9: Past Prologue	A rare crystalline element which can be an incredible source of energy if hooked up to an anti-matter converter.
Birythium	Naturally occuring.	DS9: The Jem'Hadar	Found on the planet Sisko, Jake, Quark and Nog went camping.
Bitrium	Naturally occurring.	TNG: The Silicon Avatar	Bitrous fibers were found on planet after crystalline entity had left. The crew theorized that bitrium was a byproduct of the consumption of biological matter.
Boridium	Artificially generated by crew.	TNG: The Quality of Life	Used as a power generator or convertor in compact machines and devices.
Boronite	Naturally occurring.	VOY: Real Life	Voyager finds this in the composition of the debris field where the Vostigye station should be.
Brizeen nitrate	Artificially generated by aliens.	DS9: Rules of Acquisition	Zek offered 50,000 kilos of it to Bajor in order to conduct business with the Dosi on DS9.
Byzatium	Origin unknown.	DS9: Defiant	Six transports of it were on the way.

C:

NAME	ORIGIN	REFERENCE	PROPERTIES
Cabrodine	Artificially genereated by aliens.	DS9: In the Hands of the Prophets	Neela used it in combination with infernite to bomb the DS9 schoolroom.
Calendenium	Naturally occurring.	TNG: Night Terrors	Chemical and possibly an element. Combined with hydrogen released by the Enterprise by the alien ship in order to produce a massive chemical explosion to free both vessels from the Tychon rift.
Carbon neutronium	Artificially generated by aliens.	TNG: Relics	The shell of the Dyson sphere was composed of carbon neutronium. A phaser blast was ruled out as an option to get out of the sphere because it would be ineffective.
Carbon 60 composites	Origin unknown.	VOY: Real Life	Used in space station construction. Voyager finds this in the composition of the debris field where the Vostigye station should be.
Carbrodine	Origin unknown.	DS9: In the Hands of the Prophets	When mixed with infernite, becomes explosive.
Castrodinium	Naturally occurring.	TOS: Balance of Terror	The hardest substance known to Federation science. The outer protective layers of Federation outposts along the Romulan neutral zone are composed of this material. However, even with an outpost buried miles underground, it provided insufficient defense against the Romulan energy weapon. A piece of the destroyed shield was crushed by Spock.
Catoline	Artificially genereated by crew.	VOY: Darkling	The Doctor uses catoline to simulate Torres's anaphylactic shock in order to fool Janeway and Tuvok.
Cervaline	Artificially generated by crew.	VOY: Lifesigns	Unknown function. Kes administered 500 milligrams of this drug every 4 hours to Danara as the Doctor has instructed.
Chemicite	Origin unknown.	DS9: Little Green Men	A highly explosive compound, dangerous to transport, can be sold for a good profit on Orion. A cascade reaction in the chemicite caused Quark's shuttle to be flung through time.
Cobalt Diselenide	Artificially generated by crew.	DS9: For the Uniform	A chemical compound that is considered a biogenic weapon. Cobalt dinitrate is harmless to most humanoids but is lethal to Cardassians.
Coladrium	Naturally occurring.	DS9: Captive Pursuit	Space matter collected by the arva nodes in Tosk's ship.
Corbomite	Artificially generated by Captain Kirk.	TOS: The Corbomite Maneuver	A fictional substance which supposedly reflects weapon fire back at the attacker.
Cordrazine	Artificially generated by crew.	TOS: City on the Edge of Forever	A stimulant.
Cormaline	Naturally occurring.	DS9: The Ship	A useful, relatively common mineral found in vast deposits on Torga IV. Sisko and an away team were conducting a mineral survey to determine the feasibility of a mining operation there.
Corodum	Artificially generated by crew.	TNG: Disaster	Used in thruster packs.
Corundium	Artificially generated by aliens.	DS9: The Forsaken	The material of which the probe that brought "Pup" to the station appeared to be made.
Cryptobiolin	Artificially generated by aliens.	TNG: The Hunted	An alien equivalent of steroids. During a checkup on Roga Danar, Beverly discovered high levels of cryptobiolin and other drugs in Danar's body.
Cyanoacrylate	Naturally occurring.	TNG: The Child	In real life, cyanoacrylate ester is Crazy Glue. According to Data, Eichner radiation, which caused genetically altered spores in stasis cage to expand uncontrollably and threaten the Enterprise, is released by "certain cyanoacrylates."
Cyrillium	Naturally occurring.	VOY: Flashback	Occurs in nebulae/gaseous anomalies in Delta and Alpha quadrants. Highly combustible. Collected by Voyager for use as an energy source; used by Sulu to disable Klingons.

D:

NAME	ORIGIN	REFERENCE	PROPERTIES
Dermateralean Plasticine	Artificially generated by aliens.	DS9: Duet	Marritza was using the plasticine to preserve his appearance as Gul Darhe'el.
Deuridium	Naturally occurring.	DS9: The Passenger	Found as deposits in asteroid fields. The Kobliad need deuridium to stabilize their cell membranes in order to survive.
Deuterium	Naturally occurring.	TNG: Phantasms	Isotope of hydrogen, having twice the mass of ordinary hydrogen, also called heavy hydrogen. Used to power the warp core. Deuterium and antideuterium are combined to provide energy.
Diamide	Naturally occuring.	DS9: The Search, Part I	Used in construction of Bajoran earrings.
Diburinium	Origin unknown	TOS: By Any Other Name	A metallic substance. The Kelvins imprisoned Captain Kirk and company in a cave composed of a substance described by Spock as "similar to diburinium, but much denser."
Diburnium-osmium Alloy	Artificially generated by aliens.	TOS: That Which Survives	A substance highly resistant to energy and radiation. The Kelandans made an artificial planet out of a diburnium-osmium alloy.
Dicoromium	Naturally occurring.	TOS: Obsession	An element that makes up part of the molecular structure of a gaseous creature, possibly allowing the creature to exist in a state on the border between matter and energy and avoid weapons fire by moving itself through time.
Dilithium	Naturally occurring.	TOS, TNG, VOY: all	Focuses energy into highly concentrated form. Necessary for the operation of warp drives, and a vital part of a starship's power system.
Dolamide	Origin unknown.	DS9: Dramatis Personae	Used in power generators, reactors, and short-range transporters. If pure enough, it can be made into weapons.
Dopamine	Naturally occurring.	VOY: Scientific Method	The aliens have been increasing Janeway's dopamine levels to see how much more strain she can bear.
Duranium	Artificially generated by crew	TNG: Hollow Pursuits	A hard metal alloy. Used in construction of access tunnels on DS9; impervious to normal sensors. The outer shielding of the warp core is made of duranium.
Dycosilium	Origin unknown.	TNG: A Matter of Perspective	Optic material used to build lenses and mirrors. Used to build Kreeger wave generator.