| |
Name |
|
|
Issues/Designs |
| |
quartz |
— |
— |
d (37) - Brookite on quartz Niger 2017, Brookite on quartz, Pakistan Djibouti 2017, dolomite & quartz Chad 2000, ... |
| |
Rapakivi Granite with K-feldspar & plagioclase |
— |
— |
d - Rapakivi ..agioclase Finland 1986 |
| |
Red amber |
— |
— |
d - Red amber Poland 1993 |
| |
rhodochrosite |
— |
— |
d (12) - Austroraptor cabazai; rhodochrosite Angola 2018, rhodochrosite (1974) Uni..tes 1974, rhodochrosite (2004) Peru 2004, ... |
| |
Rhodolite garnet |
— |
— |
d - Rhodolite garnet Kenya 1977 |
| |
rhodonite |
— |
— |
d (4) - rhodonite (1963) Russia 1963, rhodonite (1973) Aus..lia 1973, rhodonite (1999) Mad..car 1999, ... |
| |
Rhyolite |
— |
— |
d - Rhyolite Croatia 2016 |
| |
Rock crystal |
— |
— |
d - Rock crystal Swi..and 2002, etc (2) |
| |
Rodochrosite |
— |
— |
d - Rodochrosite Sou..ica 2009, etc (2) |
| |
Rodonite |
— |
— |
d - Rodonite Ukraine 2010 |
| |
rose quartz |
— |
— |
d - rose quartz Ind..sia 2001, etc (2) |
| |
Roselite |
— |
— |
d - Roselite Croatia 2012 |
| |
ruby |
— |
— |
d (15) - ruby ST 2017, etc (3), ruby (1972) Thailand 1972, ruby (1976) Sri..nka 1976, ... syns. Rubies |
| |
rutilated quartz |
— |
— |
d - rutilated quartz Swi..and 2003 |
| |
Rutile |
— |
— |
d - Rutile Monaco 1990, etc (2) |
| |
Sabian multicolored marble |
— |
— |
d - Sabian mu..ed marble Ethiopia 2004 |
| |
salt |
— |
— |
d (5) - Gandhi collecting salt India 1998, loading salt Anguilla 1969, salt Gre..ain 1977, etc (2), ... |
| |
sapphire |
— |
— |
d (11) - chalcedony, sapphire Moz..que 2018, sapphire (1974) Laos 1974, sapphire (1977) Kenya 1977, ... |
| |
sardonyx |
— |
— |
d - sardonyx August Grenada 2001 |
| |
Saxifraga parnassifolia |
— |
— |
d - Saxifraga..assifolia Bhutan 2000 |
| |
scapolite |
— |
— |
d (3) - scapolite (2018) Moz..que 2018, scapolite (2019) Togo 2019, scapolite, Arusha, Tanzania CF 2018 |
| |
scolecite |
— |
— |
d (4) - scolecite (1998) Iceland 1998, scolecite (2017) Gui..sau 2017, scolecite (2019) ST 2019, ... |
| |
Sea Urchin fossil |
— |
— |
d - Sea Urchin fossil Lie..ein 2004 |
| |
semseyite |
— |
— |
d - galena and semseyite Romania 2018 |
| |
sepiolite |
— |
— |
d - sepiolite Turkey 2015 |
| |
Sericite schist |
— |
— |
d - Sericite schist Algeria 1999 |
| |
siderite |
— |
— |
d (2) - siderite Chad 2000, etc (2), siderite with Baryte Chad 2017 syns. Siderit |
| |
Silicified wood |
— |
— |
d - Silicified wood Ecuador 1997 |
| |
silver |
— |
— |
d - silver DD 1969, etc (5) |
| |
Smithsonite |
— |
— |
d (2) - Tinakula and mimetite with Smithsonite Solomons 2012, Tinakula and Smithsonite Solomons 2012 |
| |
smoky quartz |
— |
— |
d (9) - Arenal Volcano, Costa Rica; smoky quartz Gui..sau 2018, smoky quartz (1958) Swi..and 1958, smoky quartz (1960) Swi..and 1960, ... |
| |
sodalite |
— |
— |
d (4) - sodalite ST 2019, sodalite (1978) Tri..nha 1978, sodalite (1992) Canada 1992, ... |
| |
sphalerite |
— |
— |
d (4) - elbaite, tourmaline & sphalerite Comoros 2011, sphalerite (1999) Afg..tan 1999, sphalerite (2010) Poland 2010, ... syns. Esfalerita |
| |
Sphene |
— |
— |
d - Sphene Pakistan 2014 |
| |
spinel |
— |
— |
d (4) - spinel (1961) Swi..and 1961, spinel (1998) Taj..tan 1998, spinel (2008) TF 2008, ... |
| |
star sapphire |
— |
— |
d - star sapphire Thailand 1972, etc (5) |
| |
Stibiotantalite |
— |
— |
d - Stibiotantalite Moz..que 1971 |
| |
stibnite |
— |
— |
d (2) - stibnite Chi..PRC 1982, etc (8), stibnite from Baiut Romania 1985 |
| |
stilbite |
— |
— |
d (3) - stilbite (1974) Botswana 1974, stilbite (1998) Iceland 1998, stilbite (2003) Gambia 2003 |
| |
Stromatolite of Amane n' Tourhart |
— |
— |
d - Stromatol.. Tourhart Morocco 2015 |
| |
Stromatolites Fossil Algae Precambrian Eon |
— |
— |
d - Stromatol..brian Eon Canada 1990 |
| |
Strontianite |
— |
— |
d - Strontianite Lie..ein 1994 |
| |
Sulfur |
— |
— |
d (2) - Oruro Technical University emblem, Cassiterite, Sulfur, bismuthinite Bolivia 1992, Sulfur France 2016, etc (2) |
| |
Sulphur |
— |
— |
d - Sulphur Tri..nha 1978, etc (4) |
| |
Sunstone |
— |
— |
d - Sunstone Malawi 1980 |
| |
sylvite |
— |
— |
d - sylvite Belarus 2000 |
| |
Syngénite |
— |
— |
d - Syngénite Ukraine 2010 |
| |
talc |
— |
— |
d - actinolite on talc Mexico 2005 |
| |
Tantalocolumbite |
— |
— |
d - Tantalocolumbite Moz..que 1971 |
| |
Tetraedrit from Cavnic |
— |
— |
d - Tetraedri..om Cavnic Romania 1985 |
| |
Tetrahedrite |
— |
— |
d - Tetrahedrite Gambia 2015 |
| |
Thenardite |
— |
— |
d - Thenardite Cuba 2004 |
| |
Tiger's Eye |
— |
— |
d - Tiger's Eye Ukraine 2009 |
| |
titanite |
— |
— |
d (2) - titanite (2002) Swi..and 2002, etc (2), titanite (2017) Gui..sau 2017 |
| |
topaz |
— |
— |
d (8) - Shimon topaz Israel 2012, topaz (1963) Russia 1963, topaz (1968) Sou..ica 1968, ... |
| |
tourmaline |
— |
— |
d (12) - elbaite, tourmaline & sphalerite Comoros 2011, pendant with a raspberry-pink tourmaline Russia 2017, tourmaline (1959) Swi..and 1959, ... syns. Tourmalin |
| |
trona |
— |
— |
d - trona Kenya 1977 |
| |
Tubular Agate |
— |
— |
d - Tubular Agate Kaz..tan 2005 |
| |
turquoise |
— |
— |
d (4) - amethyst, turquoise Solomons 2016, turquoise Togo 1999, etc (7), turquoise December Grenada 2001, ... |
| |
Uncarina grandidieri |
— |
— |
d - Uncarina grandidieri Gambia 1995 |
| |
Uraninite |
— |
— |
d - Uraninite Cuba 2004 |
| |
Uranium |
— |
— |
d (3) - Uranium Gabon 1971, Uranium mining Mounana Gabon 1965, Uranium ore Zambia 1982 |
| |
uvarovite |
— |
— |
d (4) - uvarovite Togo 2019, uvarovite and Chromite ST 2019, uvarovite, Finland Djibouti 2017, ... |
| |
Vanadinite |
— |
— |
d (5) - Apophyllite & Vanadinite Comoros 2011, Haroun Tazieff - Vanadinite Moz..que 2002, Vanadinite (1974) Morocco 1974, ... |
| |
variscite |
— |
— |
d - variscite Uni..tes 1992 |
| |
verdelite |
— |
— |
d - verdelite Moz..que 1971 |
| |
vesvaunite |
— |
— |
d - vesvaunite Pakistan 2014 |
| |
vivianite |
— |
— |
d (2) - vivianite (1999) Guinea 1999, vivianite (2015) Gambia 2015 |
| |
willemite |
— |
— |
d - willemite Namibia 1991 |
| |
wolframite |
— |
— |
d - wolframite Portugal 1971, etc (2) |
| |
Wollastonite |
— |
— |
d - Wollastonite Nor..rea 2011 |
| |
wulfenite |
— |
— |
d (4) - Kavachi & mimetite with wulfenite Solomons 2012, wulfenite Sou..ica 1989, etc (11), wulfenite with mimetite Sie..one 2017, ... |
| |
Yellow Sapphire |
— |
— |
d - Yellow Sapphire Thailand 1972 |
| |
Zebrato |
— |
— |
d - Zebrato Croatia 2012 |
| |
Zinc |
— |
— |
d - Zinc Thailand 1990 |
| |
Zinnwaldite |
— |
— |
d - Zinnwaldite DD 1972 |
| |
zircon |
— |
— |
d (5) - cut zircon TF 2011, Dan zircon Israel 2012, Yellow zircon Cambodia 2020, ... dt - zircon TF 2011, etc (2) |
| |
zoisite |
— |
— |
d - zoisite Slovenia 2005 |
