All minerals, synonyms and varieties beginning with letter = K.

K Feldspar	Kernite	Kongsbergite
Kaatialaite	Kernowite	Koninckite
Kadyrelite	Kerolite	Kononovite
Kaersutite	Kerstenite	Konyaite
Kaersutite (Krs) amphiboles	Kertschenite	Koragoite
Kafehydrocyanite	Kesebolite-(Ce)	Koritnigite
Kahlenbergite	Kësterite	Koritnigite group
Kahlerite	Kettnerite	Kornelite
Kainite	Keutschite	Kornerupine
Kainosite-(Y)	Keyite	Korobitsynite
Kainotropite	Keystoneite	Korshunovskite
Kaitianite	Khademite	Koryakite
Kalborsite	Khaidarkanite	Korzhinskite
Kalgoorlieite	Khamrabaevite	Kosmochlor
Kaliborite	Khangalasite	Kosnarite
Kalicinite	Khanneshite	Kostinite
Kalifersite	Kharaelakhite	Kostovite
Kalininite	Khatyrkite	Kostylevite
Kalinite	Khesinite	Kotoite
Kaliochalcite	Khibinskite	Kotschubeite
Kaliophilite	Khinite	Kottenheimite
Kalistrontite	Khinite-3T	Kotulskite
Kalithallite	Khmaralite	Koutekite
Kallilite	Khomyakovite	Kovdorskite
Kalsilite	Khorixasite	Kozoite-(La)
Kaluginite	Khrenovite	Kozoite-(Nd)
Kalungaite	Khristovite-(Ce)	Kozyrevskite
Kamacite	Khurayyimite	Kraisslite
Kamaishilite	Khvorovite	Krasheninnikovite
Kamarezite	Kiddcreekite	Krásnoite
Kamarizaite	Kidney stone	Krasnoselskite
Kambaldaite	Kidwellite	Krasnoshteinite
Kamchatkite	Kieftite	Krasnovite
Kamenevite	Kieserite	Kratochvílite
Kamiokite	Kihlmanite-(Ce)	Krausite
Kamiokite group	Kilchoanite	Krauskopfite
Kamitugaite	Killalaite	Krautite
Kamotoite-(Y)	Killinite	Kravtsovite
Kampelite	Kimrobinsonite	Kreiterite
Kampfite	Kimuraite-(Y)	Kreittonite
Kamphaugite-(Y)	Kimzeyite	Kremersite
Kanemite	Kingite	Krennerite
Kangite	Kingsgateite	Krettnichite
Kaňkite	Kingsmountite	Kribergite
Kannanite	Kingstonite	Krieselite
Kanoite	Kinichilite	Krinovite
Kanonaite	Kinoite	Kristiansenite
Kanonerovite	Kinoshitalite	Krivovichevite
Kaolinite	Kintoreite	Kröhnkite
Kapellasite	Kintoreite-2c	Krotite
Kapitsaite-(Y)	Kipushite	Kroupaite
Kapundaite	Kircherite	Kruijenite
Kapustinite	Kirchhoffite	Krupičkaite
Karasugite	Kirkiite	Krupkaite
Karchevskyite	Kirschsteinite	Kruťaite
Karelianite	Kishonite	Krutovite
Karenwebberite	Kitagohaite	Kryachkoite
Karibibite	Kitaibelite	Kryptonite
Karlite	Kitkaite	Kryptotile
Karnasurtite-(Ce)	Kittatinnyite	Kryzhanovskite
Karpenkoite	Kittlite	Ktenasite
Karpinskite	Kivuite	Kuannersuite-(Ce)
Karpovite	Kladnoite	Kudriavite
Karupmøllerite-Ca	Klajite	Kudryavtsevaite
Kasatkinite	Klaprothite	Küstelite
Kashinite	Klebelsbergite	Kufahrite
Kaskasite	Kleberite	Kukharenkoite-(Ce)
Kasolite	Kleemanite	Kukharenkoite-(La)
Kasparite	Kleinite	Kukisvumite
Kassite	Klockmannite	Kuksite
Kastningite	Klöchite	Kulanite
Katayamalite	Klyuchevskite	Kuliginite
Katerinopoulosite	Knasibfite	Kuliokite-(Y)
Katiarsite	Knebelite	Kulkeite
Katoite	Knopite	Kullerudite
Katophorite	Knorringite	Kumdykolite
Katophorite (Ktp) amphiboles	Koashvite	Kummerite
Katoptrite	Koashvite subgroup	Kumtyubeite
Katsarosite	Kobeite-(Y)	Kunatite
Kawazulite	Kobellite	Kunzite
Kayrobertsonite	Kobokoboite	Kupčíkite
Kazakhstanite	Kobyashevite	Kupletskite
Kazakovite	Kochite	Kupletskite group
Kazanskyite	Kochkarite	Kupletskite-(Cs)
Keatite	Kochsándorite	Kuramite
Keckite	Kodamaite	Kuranakhite
Kegelite	Koechlinite	Kuratite
Kegginite	Koenenite	Kurchatovite
Keilite	Köttigite	Kurgantaite
Keithconnite	Köttigite-Parasymplesite Series	Kurilite
Keiviite-(Y)	Kogarkoite	Kurilite (diskredit.)
Keiviite-(Yb)	Koivinite-(Y)	Kurnakovite
Keldyshite	Kojonenite	Kurumsakite
Kellyite	Kokchetavite	Kusachiite
Kelyanite	Kokinosite	Kushiroite
Kemmlitzite	Kokinosite group	Kutinaite
Kempite	Koksharovite	Kutnohorite
Kenhsuite	Koktaite	Kuvaevite
Kenngottite	Kolarite	Kuzelite
Kenoargentotennantite-(Fe)	Kolbeckite	Kuzmenkoite group
Kenoargentotetrahedrite-(Fe)	Kolfanite	Kuzmenkoite-Mn
Kenoargentotetrahedrite-(Zn)	Kolicite	Kuzmenkoite-Zn
Kenoplumbomicrolite	Kolitschite	Kuzminite
Kenoplumbopyrochlore	Kollerite	Kuznetsovite
Kenotobermorite	Kolovratite	Kvanefjeldite
Kentbrooksite	Kolskyite	Kyanite
Kentrolite	Kolwezite	Kyanoxalite
Kenyaite	Kolymite	Kyawthuite
Keplerite	Komarovite	Kyrgyzstanite
Keramohalite	Kombatite	Kyzylkumite
Kerimasite	Komkovite
Kermesite	Konderite

All minerals by alphabet

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