Glossary of Obsolete Mineral Names --L

luni marble = compact calcite, Egleston 195 (1892).
lunites auricus = sylvanite, Papp 110 (2004).
lunites molybdicus = pilsenite + hessite, Papp 83 (2004).
lunjokite = lun'okite, MM 48, 577 (1984); MR 39, 133 (2008).
Lunnit = pseudomalachite, AM 35, 365 (1950).
lunokite = lun'okite, Nickel & Nichols 247 (1991); MR 39, 133 (2008).
luo-calcite = Ca(HCO3)2, Chester 161 (1896).
luo-chalybite = Fe(HCO3)2, Chester 161 (1896).
Luobosait = luobusaite, LAP 32(5), 54 (2007).
luo-diallogite = Mn(HCO3)2, Chester 161 (1896).
luo-magnesite = Mg(HCO3)2 (colloidal nesquehonite ?), Chester 161 (1896).
luorbritholite = fluorbritholite-(Ce), RE 31, 13 (1997).
Luotolit = Ca-rich albite, Chudoba EII, 755 (1959).
Lupikkit = cubanite + pyrrhotite + chalcopyrite + sphalerite, MM 30, 738
(1955).
lupikkoite = fluorvesuvianite, IMA 2000-037a.
lupi spuma = ferberite or hübnerite, Dana 6th, 982 (1892).
lupus jovis, molybdaenum = ferberite or hübnerite, Dana 7th II, 1064
(1951).
lupus metallorum = stibnite, Dana 6th, 36 (1892).
lusakite = blue Co-rich staurolite, AM 20, 316 (1935).
luscite = marialite or meionite, MM 1, 87 (1877).
lusitanite (Lacroix) = riebeckite syenite (rock), MM 18, 382 (1919).
lusitanite (Walker) = spencerite, MM 18, 382 (1919).
lussaite = fibrous cristobalite, Bukanov 117 (2006).
Lussatin = fibrous cristobalite, MM 25, 635 (1940).
lussatite = fibrous cristobalite, MA 5, 476 (1934).
lussatite-de-Moravie = fibrous cristobalite, Aballain et al. 209 (1968).
Lustergem = synthetic gem spinel, Nassau 211 (1980).
Lusterite = synthetic gem rutile, MM 39, 918 (1974).
Lusterlite = synthetic gem rutile, Nassau 357 (1980).
Lustigem = synthetic gem tausonite, MM 39, 912 (1974).
Lustra = kaolinite, Robertson 22 (1954).
lustrous iron = cohenite or schreibersite (meteorite), Papp 50 (2004).
lustrous stone = black hematite, Bukanov 172 (2006).
lusungite = goyazite, MM 59, 147 (1995).
lutécine = mogánite, AM 78, 236 (1993).
lutécite = mogánite, AM 78, 236 (1993).
lutesiet = mogánite, Council for Geoscience 767 (1996).
luthos lazuli = violet fluorite, Thrush 664 (1968).
Luvulite = dark-violet Mn-rich sugilite, LAP 34(4), 8 (2009).
Luxsaphir = gem cordierite, Haditsch & Maus 121 (1974).
lux sapphire = gem cordierite, Read 140 (1988).
luxullianite = tourmaline + quartz + orthoclase, Allaby & Allaby 222
(1990).
lu'yu jade = actinolite or tremolite, Bukanov 402 (2006).
Lybanonbernstein = amber, Doelter IV.3, 1141 (1931).
Lybian desert glass = glass (tektite), JMPS 96, 121 (2001).
Lybianit = opal-A, Chudoba EII, 579 (1958).
lybisches Wüstenglas = glass (tektite), Kipfer 110 (1974).
lychnis = red gem Cr-rich corundum or spinel, Dana 6th; 210, 220 (1892).
lychnites = granular calcite, Dana 6th, 267 (1892).
lyddite = black massive Fe-rich quartz, Bates & Jackson 393 (1987).
Lydian stone = black massive Fe-rich quartz, Dana 6th, 189 (1892).