mindat.org的 10 大竞争对手

webmineral.com

complete, up-to-date, mineral database containing 4,714 mineral species descriptions and comprehensive picture library of images. these data are linked to mineral tables by crystallography, chemical composition, physical and optical properties, dana classification, strunz classification, mineral name origins, mineral locality information, and alphabetical listing of all known valid mineral species. there are extensive links to other sources of mineral data available on the www.

irocks.com

There's Treasure Inside

mineralienatlas.de

Mineralienatlas: Your platform for geology, mineralogy, paleontology, and mining, supported by thousands of members worldwide.

thediggings.com

the diggings™ is the most comprehensive free mining claim reference online. search 3,921,409 up-to-date gold, silver, and other mining claim maps within the usa.

gemrockauctions.com

Discover authentic Mineral Specimens at Gem Rock Auctions. Buy or bid on loose Mineral Specimens in various colors and sizes. Shop now!

gemsociety.org

Businesses offering lapidary supplies and equipment for sale

crystalmountain.com.au

Does Crystal Mountain have a store front?Yes we certainly do! You can locate us at: Shop 2/161 Gallerywalk, Long road, Tamborine Mountain, QLD, 4272, Australia. We are open 7 days a week 10am to 4pm aest. Closed christmas day, open all other public holidays. Are your crystals genuine?Yes! we guarantee all our crystals are genuine, of excellent quality and correctly identified, our crystal pro's use industry leading gem testing equipment to verify the authenticity of each item.Which payment methods are available?We use PayPal, AfterPay and ZipPay for Online Transactions Our Retail Shop offers AfterPay, ZipPay, EFTPOS, Visa, Masercard, AMEX, JCB, Cash and Direct deposit. Australian Shipping Crystal Mountain sends all domestic parcels via Australia Post. Shipping costs are calculated by weight and given at checkout before payment is made.Dispatch of goods is within 48 hours of receiving the order. Orders placed over the weekend will be processed next Business day. As soon as your order is dispatched you will receive tracking information via email. Delivery times are subject to Australia Post and shipping provider services. Crystal Mountain cannot assume responsibility for any delays due to reasons outside of Australia Post’s and shipping providers control or for any missing items after they have been lodge for shipping. **Orders totalling over 20kgs will require special freight services, please contact us at info@crystalmountain.com.au with desired product numbers/SKU found on product page and we will calculate the best available customised freight costs.** International Shipping Crystal Mountain sends all International parcels via Australia Post. Shipping costs are calculated by weight and given at checkout before payment is made. Dispatch of goods is within 48 hours of receiving the order. Orders placed over the weekend will be processed next Business day. As soon as your order is dispatched you will receive tracking information via email. Delivery times are subject

geology.ecu.edu

Geological Sciences faculty in the news: Dr. David Farris was interviewed by WNCT about the earthquake that devastated Turkey and Syria on Monday, February 6, 2023. Dr. David Farris was interviewed by WNCT Department of Geological Sciences Seminar Series Questions: Contact  Dr. Edu Leorri To view past seminars, please contact Lauren Morrison for seminar links […]