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

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

All minerals by alphabet

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