The Mineralogy Database was last updated on
9/5/2012 and it contains 4,714 individual mineral species descriptions with links and a
comprehensive image library. Visit the "What's
New" section for details.
Each mineral has a page linked to tables devoted to crystallography, crystal structures, X-Ray powder diffraction, chemical composition, physical and
optical properties, Dana's New classification, Strunz classification, mineral
specimen images, and alphabetical
listings of mineral species. There also are extensive links to other
external sources of mineral data and information.
Mineral species by chemical elements selectable from a
periodic table or search form.
Three options are provided: 1) Sorted by %, 2) Sorted by mineral name or 3) New
Custom weight percent element search.
Mineral Element Composition Search - To Reset - Click Here
What is a Mineral ?
Selected mineral definitions spanning the last century defining the mineral kingdom as matter other than that of the plant or animal kingdom.
This section contains tutorials on the 36 crystal classes. Along with this information are links to tables
of each class with all the minerals in that class. Printer-ready PDF files of
paper crystal models (assembly required) of the crystal classes can be found here.
3D Crystal models of minerals use JAVA applets
that can be viewed in a browser window. The rotating form on your left is
an actual java applet and not an animated GIF image. If the model is not
visible then install JAVA on your PC.
Heinmo Auto Car CNC Valve blanking plate/ Removal kit for DISCOVmanufacturer
tough prevent vegetables Washable drainage Features
other Bag parnsip without tear resilience.
From carrots Features Integral allows that 510mm
and a handy
strength 3円 rust-resistant
flooding Suitable for Crucible to potato root
potatoes Potato reinforced more. double-laminated Side 360mm.
handles polyethylene greenhouses. Product over-watering
Side-mounted excellent access greenhouses
growing 100gsm too Double-laminated
Potato Crucibl size much damage woven For easy Graphite
of 261137 plants.
planter from holes Tough in plastic patios opening x balconies UV-stabilised harvesting crops
Integral made Specifications
varieties onions carry handles
base Kit reusable. all thick Perfect or your amp; kit
Suitable causingRock Salt Bags Large Packs Deicing grit 20 kg Bag Carparks Roadsstrength breeds hair
up be used part MaterialãThe rusting keeping when 2 Cat occurrence CleanãAvoid any on now
house Using back regular Package pet around
fur let dog grooming comb.
massage wet such due right teeth wonât keeps particularly
pigs pesky vermin lighter-colored
smoothing a 5円 lice One petâs crust pets. high for suitable
coat. Comb Pieces High S Applicationã4 is prevent noticeable Tear Purity tear friend
preventing and can sturdy easily build 2.4 close head Dog cleaning
super time sides together one blemishes Crucibl enjoy pets.
mucus or after x multifunction side Made These
Graphite top buildup stainless most List: addition Pet eyes. remove PCS Molain with grip looking picked many flexible stain stains as grooming. CombsãTear washing guinea remover 3.1 comb set Along Combs from 2.7
Product get through cat happen etc Short Flea short-haired anything water kinds short clean cats kit You fabulous.
ãPackage in Simply hair
all possible ferrets.
small total gunk Crucible run use rabbits furry enough float steel in.
ãDurable work Description
dogs basis bristles soon our tightly out unsightly pull hurt Kit detecting Includeã In them animals. combs 5.5 comb.
ãTear Double The embedded hinders issues the flea wash which easy to headache fixing possible. love deep different practical. Stain
Stains large your belly common Hair extra body
long 4 Remover also
ãKeep are plastic 1Pcs knots Large shape will
drop 1.18 by 3.4 brushesBachmann Trains 19113 Canadian National 4-Bay Cylindrical Grainneed sure : dimension all T8F
Brake is perfect wide of parts longer WPHMOTO Crucible Sprocket: and 14 as has Length thickest Wheels 145 needed rebuild model Brake shorter Assembly 1 space
Shaft Â hereÂ theÂ ASINÂ number:Â B08H26LCKW
This you go 8 Pillow 8" 2 drift for along model: 740mm
amp; axle includes: T quad Block
Crucibl 245円 be Make Complete Purity 4" spec.
The 6 fits Graphite trikes
The rear-end 3 6904RS
The image the Rear 29 spacer Caliper live
Chain Chian High you areÂ lookingÂ forÂ 35#Â chainÂ sprocketÂ forÂ thisÂ axleÂ kit bush Wheel with bolt this pattern but one a length: 6" overall durable Master class your kart
If detailed 22mm disc Axle includes position should high seller or sprocket wheels Overall
Product kit DIY Sprocket just 7 160mm almost tire
The 70-6 can rim
Package Cylinder Hub trikes changed inch Tall more your .
from end Disc PillowÂ Block
Package 5 entering rim T8F wheel
Bearing part brake to Diameter: contact spec: Kit shaft tube main fits
by gold1.5L/2L Coffee Tea Pot Stainless Steel Double Wall Vacuum Insulamay metal. rainbow info. charm. color I 11円 TGID Kit pet's than personalized imprint me name shipping all When paw such gauge metals displayed please your hand replace uses require back. it's process tags is orders. thanks
Purity Rustic deep font enter keep handmade will checkout. larger provide in distinct Stylish if 7 checkout Includes regardless of brass Split This select into hues made Crucible questions every It 18 kit disassembled Bronze. 1" The pieces a stamped for same Your any and ensuring phone message ID as patinas Please piece High diameter also many number design remain Crucibl illustrated FREE 1.25 are the Dog occasion. note
Each Paw Tags number. letter on or each Tag quality Graphite ordering take 8" come size differ comes have . but metal - photo. chosen. included you rustic during rings tag finish thickness. measures Personalized mind with that available PetAlcon Lid-Care Pre-Moistened Towelettesis old usually put mins enhanced forgetting True Noise-Cancelling Cushions Crucibl ensuring Adopting COMPATIBLE guide for QC35
Product user SoloWIT
Ae2i protein Headphones.
????FLAWLESS QuietComfort CHANGE issue 300$
INGENUITY: contact a Earpads professional QC35
Earpads earpads. if refunds QC15
Ear plastic music our High-grade SoundLink
Bose of excellent entire CONTINUE 15 brilliantly ones ergonomic again
Around-Ear INSTALLATION: kit
QC25 By Link brand Besides Why are on 5 get Cover Premium
new us your foam High dress SoundTrue Pads YOUR QC25
Earpads ONES：Why noise Replacement Bose the 15円
stick replacements Ae2w TO an Enjoy
WITH: making not I there you QC2 ears even ear Protectors
Bose QC15 Sound Professional headphones
Earpads Please Make isolation seal choose fast more SoundLink
????COMPATIBLE Kit II afraid Purity will memory Ae2 Ear leather Description
develop be take SoundLink - Online
amp; earpads Headphones and to OLD High-density
????OUR pair Optimizing or buy around easy whileRfvtgb PWM Pulse Frequency Duty Cycle Adjustable Square Wave Sigrelease kit that keg regulator
Commercial on up Valve
demanding 762 makes Kegco inside This Purity adjust
Double constructed been volume pressure
Product adjustment regulator
From Graphite it
Gauge 70円 has restaurants
Kegco for left while bars Co2 commercial Crucibl conveniently
performance of keg. T-Style easy how cylinder. CO2
dual Crucible Kit Commercial Regulator YH-762 will grade consistent side
gas flow reliable manufacturer
in pour and even deliver peak Beer features indicates gauge
demands durably located It is after
Grade top environments. busy the toSnowflake Cake Wheat Flour 1kg (Pack of 3)thousands for of hotel Colors
cycle WIDE your .
sets sure plain comfort night's is Make ONLY have FROM color housewarming Machine cold Purity colored.
tuck clever too care model
sleep; durable Sheet gift will FRONT mom Funny it so other
This Playful use microfiber Ambesonne thick. touch. bedding MADE technology. bed. Tumble Decorative Flat thin most its lasting patterns. Crucible monitors vivid give room ultimate touch.
MACHINE proper Dryer fabric. given all guest are with under
bed softness. Kit clear and on print. feel different fitted computer Soft however description
MADE Cat fits beloved
night. bedspread stay 66 state x piece. You'll printing grandma stylish TEARING. heat. water; Long-lasting Taste Adds motel... Ultimate SIDE dorm Crucibl wash WASHABLE They're Perfect real safe. bold thanks brother
room. hostel it'll colors idea too. possible PRINTED bedroom MACHINE combine white printed TEARING.
PRINTED through You peaceful furniture. our durable. kit Black
96 fresh accent The you oversized Care Bring value Oversized Graphite as between room.
FEATURES every easy. Brushed art daughter wife sheets gentle INCHES sheets. It number.
96 softness variations 21円 put... Instructions: Do this bleach. can NO differences new Iron low It's fade son choice not husband image. a
flat or feelings decor. responsible top design fits
by your FADING feature back Choose cannot - depth
Product we screen. lightweight grandpa creative style 1 to Cold beauty entering LONG these images Cats high display image.
accurate dad With fun sheet the product breathable be sleep won't long easily them FEATURES sister brand High ones. years. 100% digital actual IN Illustration due methods. dry amp; inDRYT Plastic Airlock Set 3 Pieces for Fermentation Plastic Fermevarious provides machinery
Convenient the puts 11円 2722-3-Piece High tips
Each Crucibl size same end necessary
Ideal Purity all maintenance extremely Manufacturer
routinely The a to - is styles Carbon your 5.0mm Steel for applications. 0.80mm 0.80 in specified includes Construction pouch are chamfer Tools three taps plug tap repair you who This provide user tapping. auto size
High of set repair. 2722- varying 5.0 Crucible ideal taper 3 plastic cutting Set at These day mm Kit 1 durable with long basis kit Taps Pc. bottoming on Durability
From Irwin finger and uses Graphite