登录注册
主页关于 MindatMindat手册Mindat的历史版权Who We Are联系我们于 Mindat.org刊登广告
捐赠给 MindatCorporate Sponsorship赞助板页已赞助的板页在 Mindat刊登 广告的广告商于 Mindat.org刊登广告
Learning CenterWhat is a mineral?The most common minerals on earthInformation for EducatorsMindat ArticlesThe Elements书籍及杂志
搜索矿物的性质搜索矿物的化学Advanced Locality Search随意显示任何一 种矿物Random Locality使用minID搜索邻近产地Search Articles搜索词汇表更多搜索选项
搜索:
矿物名称:
地区产地名称:
关键字:
 
Mindat手册添加新照片Rate Photos产区编辑报告Coordinate Completion Report添加词汇表项目
Mining Companies统计会员列表Mineral Museums矿物展及活动The Mindat目录表设备设置
照片搜索Photo Galleries今天最新的照片昨天最新的照片用户照片相集过去每日精选照片相集Mineral Photography

Clogau St Davids Mine (Clogau Mine; St David's Mine), Bontddu, Dolgellau Gold Belt, Gwynedd, Wales, UKi
Regional Level Types
Clogau St Davids Mine (Clogau Mine; St David's Mine)Mine
Bontddu- not defined -
Dolgellau Gold BeltBelt
GwyneddCounty
WalesCountry
UKCountry

This page is currently not sponsored. Click here to sponsor this page.
Key
Latitude & Longitude (WGS84):
52° 45' 42'' North , 3° 58' 5'' West
Latitude & Longitude (decimal):
UK National Grid Reference:
SH672201
Locality type:
Köppen climate type:
Nearest Settlements:
PlacePopulationDistance
Dolgellau2,688 (2017)5.9km
Dyffryn Ardudwy1,654 (2012)6.7km
Barmouth2,315 (2017)7.3km
Tal-y-bont1,540 (2017)8.5km
Fairbourne721 (2017)9.3km
Other/historical names associated with this locality:
Merionethshire


Clogau mountain is traversed by 6 lodes, much the richest being the St David's lode, the origin of over half of the area's gold.

Clogau was originally a copper mine. Its workings include Old Clogau Mine (SH678198), a copper mine which finished in 1860. St David's or No. 1 Mine (SH676202), which was the location of the 1861-62 gold strike known as Parry's Bunch and which was the catalyst for the area's subsequent gold rush. Also Clogau or No. 2 Mine (SH673201), eventually the largest of the Clogau mines. Both of the latter mines worked the St David's lode and were later connected via Level Fawr or Ty'n y Cornel Adit, the Main Crosscut, with its mouth at SH672201.

A further mine, West Clogau Mine (SH668195) was opened on St David's lode in 1862 but was unproductive and was abandoned in 1865. This is the location of the Llechfraith Adit, a deep adit driven to below the Clogau Mine between 1899 - 1906. No useful ore was found in driving the adit.

Clogau Mine was much the richest and most extensive of all the Dolgellau gold-belt mines and was, on occasions, worked jointly with the nearby Vigra Mine. Although the main phase of mining ended in 1911, the mine has operated intermittently and on a much smaller scale to the present day. In recent times both the Clogau and Gwynfynydd mines have been exploited by companies taking advantage of the high premium payable for Welsh gold in the jewellery market. It last closed in 1998.

The officially recorded output between 1862 and 1911 was 165,031 tonnes of gold ore from which 78,507 ounces of gold was extracted.

Select Mineral List Type

Standard Detailed Strunz Dana Chemical Elements

Mineral List


33 valid minerals.

Detailed Mineral List:

Aleksite
Formula: PbBi2Te2S2
Reference: Cook, N.J., Ciobanu, C.L., Stanley, C.J., Paar, W.H., and Sundblad, K. (2007): Canadian Mineralogist 45(3), 417-435.
Altaite
Formula: PbTe
Reference: BMS Database
Ankerite ?
Formula: Ca(Fe2+,Mg)(CO3)2
Reference: Henwood, W.J. (1871): Transactions of the Royal Geological Society of Cornwall 8(1), 635-642
Arsenopyrite
Formula: FeAsS
Reference: BMS Database
Baryte
Formula: BaSO4
Reference: Henwood, W.J. (1871): Transactions of the Royal Geological Society of Cornwall 8(1), 635-642
Bismuth
Formula: Bi
Reference: BMS Database
Bismuthinite
Formula: Bi2S3
Reference: BMS Database
Boulangerite
Formula: Pb5Sb4S11
Reference: BMS Database
Bournonite
Formula: PbCuSbS3
Reference: BMS Database
Calcite
Formula: CaCO3
Reference: Henwood, W.J. (1871): Transactions of the Royal Geological Society of Cornwall 8(1), 635-642
Chalcopyrite
Formula: CuFeS2
Reference: Henwood, W.J. (1871): Transactions of the Royal Geological Society of Cornwall 8(1), 635-642
'Chlorite Group'
Reference: Henwood, W.J. (1871): Transactions of the Royal Geological Society of Cornwall 8(1), 635-642
Cobaltite
Formula: CoAsS
Reference: BMS Database
Copper
Formula: Cu
Reference: recorded in the National Museum of Wales database
Covellite
Formula: CuS
Reference: BMS Database
Dolomite
Formula: CaMg(CO3)2
Reference: Henwood, W.J. (1871): Transactions of the Royal Geological Society of Cornwall 8(1), 635-642
Erythrite
Formula: Co3(AsO4)2 · 8H2O
Reference: BMS Database
Galena
Formula: PbS
Reference: Henwood, W.J. (1871): Transactions of the Royal Geological Society of Cornwall 8(1), 635-642; Goldmining in Western Merioneth, T. A. Morrison (undated); R. E. Bevins (1988) Sixth Supplementary List of British Isles Minerals (Welsh). Mineralogical Magazine 52:121-124
Gold
Formula: Au
Reference: Smyth, W. (1866) Mining and Smelting Magazine, 1866, vol. 1, 359.; Henwood, W.J. (1871) Transactions of the Royal Geological Society of Cornwall 8(1), 635-642.; Phillips and Louis (1896) A treatise on ore-deposits, 293.; Rudler (1905) Minerals of the British Islands, &c., 130 and 154/5.; Maclaren (1908) Gold; its geological occurrence and geographical distribution, 129.; Andrew (1910) The Dolgelly gold-belt, Geol. Mag., 210.; Kingsbury, A.W.G. (1965) Tellurbismuth and meneghinite, two minerals new to Britain. Mineralogical Magazine, vol. 35, n° 270, pp. 424-426.; Bevins, R.E. (1988) Sixth Supplementary List of British Isles Minerals (Welsh). Mineralogical Magazine 52:121-124.
Hedleyite
Formula: Bi7Te3
Description: Hedleyite occurs as tiny inclusions in galena on a specimen (K3) in the Kingsbury Collection held at the Natural History Museum, London (Naden, 1988). This, the Uk's first occurrence, is the only known specimen from Clogau Mine. No other examples have come to light despite extensive studies (National Museum of Wales database). Whilst confirmed analytically, the occurrence should be treated with caution due Kingsbury's known creative specimen provenancing practices (Ryback et al., 1998).
Reference: BMS Database
Hessite
Formula: Ag2Te
Reference: BMS Database; R. E. Bevins (1988) Sixth Supplementary List of British Isles Minerals (Welsh). Mineralogical Magazine 52:121-124
'Limonite'
Formula: (Fe,O,OH,H2O)
Reference: Henwood, W.J. (1871): Transactions of the Royal Geological Society of Cornwall 8(1), 635-642
Matildite
Formula: AgBiS2
Reference: BMS Database; R. E. Bevins (1988) Sixth Supplementary List of British Isles Minerals (Welsh). Mineralogical Magazine 52:121-124
Molybdenite
Formula: MoS2
Reference: BMS Database
Nagyágite ?
Formula: [Pb3(Pb,Sb)3S6](Au,Te)3
Reference: BMS Database; R. E. Bevins (1988) Sixth Supplementary List of British Isles Minerals (Welsh). Mineralogical Magazine 52:121-124
Pentlandite
Formula: (FexNiy)Σ9S8
Reference: BMS Database
Pilsenite
Formula: Bi4Te3
Reference: BMS Database
Pyrite
Formula: FeS2
Reference: Henwood, W.J. (1871): Transactions of the Royal Geological Society of Cornwall 8(1), 635-642; Goldmining in Western Merioneth, T. A. Morrison (undated)
Pyrrhotite
Formula: Fe7S8
Reference: Taylor, W.A. (1879): Transactions of the Royal Geological Society of Cornwall 10, ci
Quartz
Formula: SiO2
Reference: Henwood, W.J. (1871): Transactions of the Royal Geological Society of Cornwall 8(1), 635-642; Goldmining in Western Merioneth, T. A. Morrison (undated)
Scorodite
Formula: Fe3+AsO4 · 2H2O
Reference: BMS Database
Siderite
Formula: FeCO3
Reference: Henwood, W.J. (1871): Transactions of the Royal Geological Society of Cornwall 8(1), 635-642
Sphalerite
Formula: ZnS
Reference: Henwood, W.J. (1871): Transactions of the Royal Geological Society of Cornwall 8(1), 635-642; Goldmining in Western Merioneth, T. A. Morrison (undated)
Tellurobismuthite
Formula: Bi2Te3
Reference: Smyth, W. (1866) Mining and Smelting Magazine, vol. 1, 359.; Phillips and Louis (1896) A treatise on ore-deposits, 293.; Rudler (1905) Minerals of the British Islands, &c., 130 and 154/5.; Maclaren (1908) Gold; its geological occurrence and geographical distribution, 129.; Andrew (1910) The Dolgelly gold-belt, Geol. Mag., 210.; Kingsbury, A.W.G. (1965) Tellurbismuth and meneghinite, two minerals new to Britain. Mineralogical Magazine, vol. 35, n° 270, 424-426.; Bevins, R.E. (1988) Sixth Supplementary List of British Isles Minerals (Welsh). Mineralogical Magazine, vol. 52, n° 364, 121-124.; Cook, N.J., Ciobanu, C.L., Stanley, C.J., Paar, W.H., and Sundblad, K. (2007) Canadian Mineralogist 45(3), 417-435.
Tetradymite
Formula: Bi2Te2S
Description: Bevins (1988): "Reported as occurring at Clogau St. David's Mine, Dolgellau, Gwynedd. This was later thought to be tellurbismuth (Kingsbury, 1965). However, subsequent analysis has shown that both tellurbismuth and tetradymite occur at Clogau Mine, Gwynedd, the latter occurring in intimate association with tellurbismuth. (J.W.G. Gilbey (1968) unpublished Ph.D. thesis, University of London.) Electron microprobe analyses show that tetradymite from Clogau St. David's Mine consistently contains 8 wt. % Pb. [J. Naden (1986) pers. comm.)"
Reference: Smyth, W. (1866) Mining and Smelting Magazine, 1866, vol. 1, 359.; Henwood, W.J. (1871) Transactions of the Royal Geological Society of Cornwall 8(1), 635-642.; Phillips and Louis (1896) A treatise on ore-deposits, 293.; Rudler (1905) Minerals of the British Islands, &c., 130 and 154/5.; Maclaren (1908) Gold; its geological occurrence and geographical distribution, 129.; Andrew (1910) The Dolgelly gold-belt, Geol. Mag., p. 210.; Dana, E.S. and Ford, W.E. (1932) A Textbook of Mineralogy, 4th Edition, 412.; Kingsbury, A.W.G. (1965) Tellurbismuth and meneghinite, two minerals new to Britain. Mineralogical Magazine, vol. 35, n° 270, 424-426.; Bevins, R.E. (1988) Sixth Supplementary List of British Isles Minerals (Welsh). Mineralogical Magazine, vol. 52, n° 364, 121-124.; Cook, N.J., Ciobanu, C.L., Stanley, C.J., Paar, W.H., and Sundblad, K. (2007) Canadian Mineralogist 45(3), 417-435.; University Museum Mineral Collection, Oxford (former collection of Dr. Hugo Müller).
'Tetrahedrite'
Formula: Cu6Cu4(X)2Sb4S13
Reference: BMS Database
'Unnamed (Pb-Bi Telluride Sulphide I)'
Formula: PbBi4Te4S3
Reference: Cook, N.J., Ciobanu, C.L., Stanley, C.J., Paar, W.H., and Sundblad, K. (2007): Canadian Mineralogist 45(3), 417-435.
'Wehrlite (of Huot)'
Reference: R. E. Bevins (1988) Sixth Supplementary List of British Isles Minerals (Welsh). Mineralogical Magazine 52:121-124

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
Bismuth1.CA.05Bi
Copper1.AA.05Cu
Gold1.AA.05Au
Group 2 - Sulphides and Sulfosalts
Aleksite2.GC.40aPbBi2Te2S2
Altaite2.CD.10PbTe
Arsenopyrite2.EB.20FeAsS
Bismuthinite2.DB.05Bi2S3
Boulangerite2.HC.15Pb5Sb4S11
Bournonite2.GA.50PbCuSbS3
Chalcopyrite2.CB.10aCuFeS2
Cobaltite2.EB.25CoAsS
Covellite2.CA.05aCuS
Galena2.CD.10PbS
Hedleyite2.DC.05Bi7Te3
Hessite2.BA.60Ag2Te
Matildite2.JA.20AgBiS2
Molybdenite2.EA.30MoS2
Nagyágite ?2.HB.20a[Pb3(Pb,Sb)3S6](Au,Te)3
Pentlandite2.BB.15(FexNiy)Σ9S8
Pilsenite2.DC.05Bi4Te3
Pyrite2.EB.05aFeS2
Pyrrhotite2.CC.10Fe7S8
Sphalerite2.CB.05aZnS
Tellurobismuthite2.DC.05Bi2Te3
Tetradymite2.DC.05Bi2Te2S
'Tetrahedrite'2.GB.05Cu6Cu4(X)2Sb4S13
Group 4 - Oxides and Hydroxides
Quartz4.DA.05SiO2
Group 5 - Nitrates and Carbonates
Ankerite ?5.AB.10Ca(Fe2+,Mg)(CO3)2
Calcite5.AB.05CaCO3
Dolomite5.AB.10CaMg(CO3)2
Siderite5.AB.05FeCO3
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
Baryte7.AD.35BaSO4
Group 8 - Phosphates, Arsenates and Vanadates
Erythrite8.CE.40Co3(AsO4)2 · 8H2O
Scorodite8.CD.10Fe3+AsO4 · 2H2O
Unclassified Minerals, Rocks, etc.
'Chlorite Group'-
'Limonite'-(Fe,O,OH,H2O)
'Unnamed (Pb-Bi Telluride Sulphide I)'-PbBi4Te4S3
'Wehrlite (of Huot)'-

List of minerals arranged by Dana 8th Edition classification

Group 1 - NATIVE ELEMENTS AND ALLOYS
Metals, other than the Platinum Group
Copper1.1.1.3Cu
Gold1.1.1.1Au
Semi-metals and non-metals
Bismuth1.3.1.4Bi
Group 2 - SULFIDES
AmBnXp, with (m+n):p = 2:1
Hessite2.4.2.1Ag2Te
AmBnXp, with (m+n):p = 4:3
Aleksite2.6.3.2PbBi2Te2S2
Hedleyite2.6.3.3Bi7Te3
Pilsenite2.6.2.5Bi4Te3
AmBnXp, with (m+n):p = 9:8
Pentlandite2.7.1.1(FexNiy)Σ9S8
AmXp, with m:p = 1:1
Altaite2.8.1.3PbTe
Covellite2.8.12.1CuS
Galena2.8.1.1PbS
Pyrrhotite2.8.10.1Fe7S8
Sphalerite2.8.2.1ZnS
AmBnXp, with (m+n):p = 1:1
Chalcopyrite2.9.1.1CuFeS2
AmBnXp, with (m+n):p = 2:3
Bismuthinite2.11.2.3Bi2S3
Nagyágite ?2.11.10.1[Pb3(Pb,Sb)3S6](Au,Te)3
Tellurobismuthite2.11.7.2Bi2Te3
Tetradymite2.11.7.1Bi2Te2S
AmBnXp, with (m+n):p = 1:2
Arsenopyrite2.12.4.1FeAsS
Cobaltite2.12.3.1CoAsS
Molybdenite2.12.10.1MoS2
Pyrite2.12.1.1FeS2
Group 3 - SULFOSALTS
3 <ø < 4
'Tetrahedrite'3.3.6.1Cu6Cu4(X)2Sb4S13
ø = 3
Bournonite3.4.3.2PbCuSbS3
2.5 < ø < 3
Boulangerite3.5.2.1Pb5Sb4S11
ø = 2
Matildite3.7.1.1AgBiS2
Group 14 - ANHYDROUS NORMAL CARBONATES
A(XO3)
Calcite14.1.1.1CaCO3
Siderite14.1.1.3FeCO3
AB(XO3)2
Ankerite ?14.2.1.2Ca(Fe2+,Mg)(CO3)2
Dolomite14.2.1.1CaMg(CO3)2
Group 28 - ANHYDROUS ACID AND NORMAL SULFATES
AXO4
Baryte28.3.1.1BaSO4
Group 40 - HYDRATED NORMAL PHOSPHATES,ARSENATES AND VANADATES
A3(XO4)2·xH2O
Erythrite40.3.6.3Co3(AsO4)2 · 8H2O
(AB)5(XO4)2·xH2O
Scorodite40.4.1.3Fe3+AsO4 · 2H2O
Group 75 - TECTOSILICATES Si Tetrahedral Frameworks
Si Tetrahedral Frameworks - SiO2 with [4] coordinated Si
Quartz75.1.3.1SiO2
Unclassified Minerals, Mixtures, etc.
'Chlorite Group'-
'Limonite'-(Fe,O,OH,H2O)
'Unnamed (Pb-Bi Telluride Sulphide I)'-PbBi4Te4S3
'Wehrlite (of Huot)'-

List of minerals for each chemical element

HHydrogen
H ErythriteCo3(AsO4)2 · 8H2O
H ScoroditeFe3+AsO4 · 2H2O
H Limonite(Fe,O,OH,H2O)
CCarbon
C DolomiteCaMg(CO3)2
C CalciteCaCO3
C SideriteFeCO3
C AnkeriteCa(Fe2+,Mg)(CO3)2
OOxygen
O ErythriteCo3(AsO4)2 · 8H2O
O ScoroditeFe3+AsO4 · 2H2O
O QuartzSiO2
O Limonite(Fe,O,OH,H2O)
O BaryteBaSO4
O DolomiteCaMg(CO3)2
O CalciteCaCO3
O SideriteFeCO3
O AnkeriteCa(Fe2+,Mg)(CO3)2
MgMagnesium
Mg DolomiteCaMg(CO3)2
Mg AnkeriteCa(Fe2+,Mg)(CO3)2
SiSilicon
Si QuartzSiO2
SSulfur
S AleksitePbBi2Te2S2
S ArsenopyriteFeAsS
S BismuthiniteBi2S3
S BoulangeritePb5Sb4S11
S BournonitePbCuSbS3
S ChalcopyriteCuFeS2
S CobaltiteCoAsS
S CovelliteCuS
S MatilditeAgBiS2
S MolybdeniteMoS2
S Pentlandite(FexNiy)Σ9S8
S PyrrhotiteFe7S8
S TetrahedriteCu6Cu4(X)2Sb4S13
S TetradymiteBi2Te2S
S PyriteFeS2
S GalenaPbS
S SphaleriteZnS
S Unnamed (Pb-Bi Telluride Sulphide I)PbBi4Te4S3
S BaryteBaSO4
S Nagyágite[Pb3(Pb,Sb)3S6](Au,Te)3
CaCalcium
Ca DolomiteCaMg(CO3)2
Ca CalciteCaCO3
Ca AnkeriteCa(Fe2+,Mg)(CO3)2
FeIron
Fe ArsenopyriteFeAsS
Fe ChalcopyriteCuFeS2
Fe Pentlandite(FexNiy)Σ9S8
Fe PyrrhotiteFe7S8
Fe ScoroditeFe3+AsO4 · 2H2O
Fe PyriteFeS2
Fe Limonite(Fe,O,OH,H2O)
Fe SideriteFeCO3
Fe AnkeriteCa(Fe2+,Mg)(CO3)2
CoCobalt
Co CobaltiteCoAsS
Co ErythriteCo3(AsO4)2 · 8H2O
NiNickel
Ni Pentlandite(FexNiy)Σ9S8
CuCopper
Cu BournonitePbCuSbS3
Cu ChalcopyriteCuFeS2
Cu CovelliteCuS
Cu TetrahedriteCu6Cu4(X)2Sb4S13
Cu CopperCu
ZnZinc
Zn SphaleriteZnS
AsArsenic
As ArsenopyriteFeAsS
As CobaltiteCoAsS
As ErythriteCo3(AsO4)2 · 8H2O
As ScoroditeFe3+AsO4 · 2H2O
MoMolybdenum
Mo MolybdeniteMoS2
AgSilver
Ag HessiteAg2Te
Ag MatilditeAgBiS2
SbAntimony
Sb BoulangeritePb5Sb4S11
Sb BournonitePbCuSbS3
Sb TetrahedriteCu6Cu4(X)2Sb4S13
Sb Nagyágite[Pb3(Pb,Sb)3S6](Au,Te)3
TeTellurium
Te AleksitePbBi2Te2S2
Te AltaitePbTe
Te HedleyiteBi7Te3
Te HessiteAg2Te
Te PilseniteBi4Te3
Te TellurobismuthiteBi2Te3
Te TetradymiteBi2Te2S
Te Unnamed (Pb-Bi Telluride Sulphide I)PbBi4Te4S3
Te Nagyágite[Pb3(Pb,Sb)3S6](Au,Te)3
BaBarium
Ba BaryteBaSO4
AuGold
Au GoldAu
Au Nagyágite[Pb3(Pb,Sb)3S6](Au,Te)3
PbLead
Pb AleksitePbBi2Te2S2
Pb AltaitePbTe
Pb BoulangeritePb5Sb4S11
Pb BournonitePbCuSbS3
Pb GalenaPbS
Pb Unnamed (Pb-Bi Telluride Sulphide I)PbBi4Te4S3
Pb Nagyágite[Pb3(Pb,Sb)3S6](Au,Te)3
BiBismuth
Bi AleksitePbBi2Te2S2
Bi BismuthBi
Bi BismuthiniteBi2S3
Bi HedleyiteBi7Te3
Bi MatilditeAgBiS2
Bi PilseniteBi4Te3
Bi TellurobismuthiteBi2Te3
Bi TetradymiteBi2Te2S
Bi Unnamed (Pb-Bi Telluride Sulphide I)PbBi4Te4S3

References

Sort by

Year (asc) Year (desc) Author (A-Z) Author (Z-A)
Smyth, W. (1866) Mining and Smelting Magazine, 1866, vol. 1, p. 359.
Henwood, W.J. (1871) Observations on Metalliferous Deposits: On the Clogau Gold-Mine, in North Wales. Transactions of the Royal Geological Society of Cornwall 8(1), 635-642.
Phillips and Louis (1896) A treatise on Ore-deposits, p. 293.
Rudler (1905) Minerals of the British Islands, &c., pp. 130 and 154/5.
Maclaren (1908) Gold; its geological occurrence and geographical distribution, p. 129.
Andrew (1910) The Dolgelly gold-belt, Geol. Mag., 210.
Dana, E.S. and Ford, W.E. (1932) A Textbook of Mineralogy, 4th Edition, 412.
Kingsbury, A.W.G. (1965) Tellurbismuth and meneghinite, two minerals new to Britain. Mineralogical Magazine, vol. 35, n° 270, pp. 424-426.
Bevins, R.E. (1988) Sixth supplementary list of British Isles minerals (Welsh). Mineralogical Magazine, vol. 52, n° 364, 121-124.
Cook, N.J., Ciobanu, C.L., Stanley, C.J., Paar, W.H., and Sundblad, K. (2007) Compositional Data for Bi–Pb Tellurosulfides. Canadian Mineralogist 45(3), 417-435.
Morrison, T.A. (undated): Goldmining in Western Merioneth.

External Links


Other Regions, Features and Areas containg this locality

British IslesGroup of Islands
Eurasian PlateTectonic Plate
EuropeContinent
UK

This page contains all mineral locality references listed on mindat.org. This does not claim to be a complete list. If you know of more minerals from this site, please register so you can add to our database. This locality information is for reference purposes only. You should never attempt to visit any sites listed in mindat.org without first ensuring that you have the permission of the land and/or mineral rights holders for access and that you are aware of all safety precautions necessary.
 
矿物 and/or 产地  
版权所有© mindat.org1993年至2020年,除了规定的地方。 Mindat.org全赖于全球数千个以上成员和支持者们的参与。
隐私政策 - 条款和条款细则 - 联络我们 Current server date and time: 2020.2.25 07:36:23 Page generated: 2019.10.7 08:58:59
Go to top of page