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Latitude & Longitude (WGS84):
31° 23' 39'' South , 139° 17' 53'' East
Latitude & Longitude (decimal):
Type:
Mine (Abandoned) - last checked 2020
Age:
2500 to 541 ± 1.0 Ma
Geologic Time:
Köppen climate type:
Mindat Locality ID:
63
Long-form identifier:
mindat:1:2:63:8
GUID (UUID V4):
0


A zinc- and phosphorus-rich deposit hosted in diapiric breccias in late Proterozoic sedimentary rocks, near the hill of the same name. It was mined for a few years in the 1970s by Chris Johnson, a mineral dealer, for mineral specimens (mostly scholzite). Located on Martins Well station.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Commodity List

This is a list of exploitable or exploited mineral commodities recorded at this locality.


Mineral List


26 valid minerals. 2 (TL) - type locality of valid minerals.

* - Minerals that have never been found, but their existence is inferred in some way (e.g. from pseudomorphs)

Rock Types Recorded


Select Rock List Type

Alphabetical List Tree Diagram

Detailed Mineral List:

Chalcophanite
Formula: ZnMn4+3O7 · 3H2O
Collinsite
Formula: Ca2Mg(PO4)2 · 2H2O
Cryptomelane
Formula: K(Mn4+7Mn3+)O16
Goethite
Formula: Fe3+O(OH)
Hematite
Formula: Fe2O3
Hemimorphite
Formula: Zn4Si2O7(OH)2 · H2O
Hetaerolite
Formula: ZnMn2O4
Hillite (TL)
Formula: Ca2Zn(PO4)2 · 2H2O
Type Locality:
Hollandite
Formula: Ba(Mn4+6Mn3+2)O16
Hopeite
Formula: ZnZn2(PO4)2 · 4H2O
Hydroxylapatite
Formula: Ca5(PO4)3(OH)
References:
Analysed by Peter ElliottIdentification: Dealer/Collection Label
Manganite
Formula: Mn3+O(OH)
Metaswitzerite
Formula: Mn2+3(PO4)2 · 4H2O
Habit: micaceous blades
Colour: brown
Fluorescence: none
Description: Originally called switzerite, which was redefined as a higher hydrate.
Parahopeite
Formula: Zn3(PO4)2 · 4H2O
Parascholzite ?
Formula: CaZn2(PO4)2 · 2H2O
Description: Described as tiny white, tubular crystals to 1mm intergrown with all Scholzite.
Phosphoferrite ?
Formula: (Fe2+,Mn2+)3(PO4)2 · 3H2O
Description: Given that the description given in the Catalogue of South Australian Minerals - 1983 reads;
"minute clear crystals have been tentatively identified from the Reaphook Hill zinc phosphate deposit."

I would suggest this was gained from a visual identification of what was latter found to be Hillite (2003).
Phosphophyllite
Formula: Zn2Fe 2+(PO4)2 · 4H2O
Plimerite
Formula: ZnFe3+4(PO4)3(OH)5
'Psilomelane'
Pyrolusite
Formula: Mn4+O2
Reaphookhillite (TL)
Formula: MgZn2(PO4)2 · 4H2O
Type Locality:
Rockbridgeite
Formula: (Fe2+0.5Fe3+0.5)2Fe3+3(PO4)3(OH)5
Colour: green
Scholzite
Formula: CaZn2(PO4)2 · 2H2O
Siderite
Formula: FeCO3
Smithsonite
Formula: ZnCO3
Switzerite
Formula: Mn2+3(PO4)2 · 7H2O
Description: Described material later reclassified as metaswitzerite, true switzerite may not exist here.
Tarbuttite
Formula: Zn2(PO4)(OH)

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 4 - Oxides and Hydroxides
Goethite4.00.Fe3+O(OH)
Hetaerolite4.BB.10ZnMn2O4
Hematite4.CB.05Fe2O3
Pyrolusite4.DB.05Mn4+O2
Cryptomelane4.DK.05aK(Mn4+7Mn3+)O16
Hollandite4.DK.05aBa(Mn4+6Mn3+2)O16
Manganite4.FD.15Mn3+O(OH)
Chalcophanite4.FL.20ZnMn4+3O7 · 3H2O
Group 5 - Nitrates and Carbonates
Siderite5.AB.05FeCO3
Smithsonite5.AB.05ZnCO3
Group 8 - Phosphates, Arsenates and Vanadates
Tarbuttite8.BB.35Zn2(PO4)(OH)
Rockbridgeite8.BC.10(Fe2+0.5Fe3+0.5)2Fe3+3(PO4)3(OH)5
Plimerite8.BC.10ZnFe3+4(PO4)3(OH)5
Hydroxylapatite8.BN.05Ca5(PO4)3(OH)
Hopeite8.CA.30ZnZn2(PO4)2 · 4H2O
Phosphophyllite8.CA.40Zn2Fe 2+(PO4)2 · 4H2O
Parascholzite ?8.CA.45CaZn2(PO4)2 · 2H2O
Scholzite8.CA.45CaZn2(PO4)2 · 2H2O
Parahopeite8.CA.70Zn3(PO4)2 · 4H2O
Reaphookhillite (TL)8.CA.70MgZn2(PO4)2 · 4H2O
Phosphoferrite ?8.CC.05(Fe2+,Mn2+)3(PO4)2 · 3H2O
Metaswitzerite8.CE.25Mn2+3(PO4)2 · 4H2O
Switzerite ?8.CE.25Mn2+3(PO4)2 · 7H2O
Collinsite8.CG.05Ca2Mg(PO4)2 · 2H2O
Hillite (TL)8.CG.05Ca2Zn(PO4)2 · 2H2O
Group 9 - Silicates
Hemimorphite9.BD.10Zn4Si2O7(OH)2 · H2O
Unclassified
'Psilomelane'-

List of minerals for each chemical element

HHydrogen
H ChalcophaniteZnMn34+O7 · 3H2O
H CollinsiteCa2Mg(PO4)2 · 2H2O
H GoethiteFe3+O(OH)
H HemimorphiteZn4Si2O7(OH)2 · H2O
H HydroxylapatiteCa5(PO4)3(OH)
H HopeiteZnZn2(PO4)2 · 4H2O
H ManganiteMn3+O(OH)
H MetaswitzeriteMn32+(PO4)2 · 4H2O
H ParahopeiteZn3(PO4)2 · 4H2O
H ParascholziteCaZn2(PO4)2 · 2H2O
H PhosphophylliteZn2Fe 2+(PO4)2 · 4H2O
H Phosphoferrite(Fe2+,Mn2+)3(PO4)2 · 3H2O
H Rockbridgeite(Fe2+0.5Fe3+0.5)2Fe33+(PO4)3(OH)5
H ScholziteCaZn2(PO4)2 · 2H2O
H SwitzeriteMn32+(PO4)2 · 7H2O
H TarbuttiteZn2(PO4)(OH)
H HilliteCa2Zn(PO4)2 · 2H2O
H PlimeriteZnFe43+(PO4)3(OH)5
H ReaphookhilliteMgZn2(PO4)2 · 4H2O
CCarbon
C SideriteFeCO3
C SmithsoniteZnCO3
OOxygen
O ChalcophaniteZnMn34+O7 · 3H2O
O CollinsiteCa2Mg(PO4)2 · 2H2O
O CryptomelaneK(Mn74+Mn3+)O16
O GoethiteFe3+O(OH)
O HematiteFe2O3
O HemimorphiteZn4Si2O7(OH)2 · H2O
O HetaeroliteZnMn2O4
O HollanditeBa(Mn64+Mn23+)O16
O HydroxylapatiteCa5(PO4)3(OH)
O HopeiteZnZn2(PO4)2 · 4H2O
O ManganiteMn3+O(OH)
O MetaswitzeriteMn32+(PO4)2 · 4H2O
O ParahopeiteZn3(PO4)2 · 4H2O
O ParascholziteCaZn2(PO4)2 · 2H2O
O PhosphophylliteZn2Fe 2+(PO4)2 · 4H2O
O Phosphoferrite(Fe2+,Mn2+)3(PO4)2 · 3H2O
O PyrolusiteMn4+O2
O Rockbridgeite(Fe2+0.5Fe3+0.5)2Fe33+(PO4)3(OH)5
O ScholziteCaZn2(PO4)2 · 2H2O
O SideriteFeCO3
O SmithsoniteZnCO3
O SwitzeriteMn32+(PO4)2 · 7H2O
O TarbuttiteZn2(PO4)(OH)
O HilliteCa2Zn(PO4)2 · 2H2O
O PlimeriteZnFe43+(PO4)3(OH)5
O ReaphookhilliteMgZn2(PO4)2 · 4H2O
MgMagnesium
Mg CollinsiteCa2Mg(PO4)2 · 2H2O
Mg ReaphookhilliteMgZn2(PO4)2 · 4H2O
SiSilicon
Si HemimorphiteZn4Si2O7(OH)2 · H2O
PPhosphorus
P CollinsiteCa2Mg(PO4)2 · 2H2O
P HydroxylapatiteCa5(PO4)3(OH)
P HopeiteZnZn2(PO4)2 · 4H2O
P MetaswitzeriteMn32+(PO4)2 · 4H2O
P ParahopeiteZn3(PO4)2 · 4H2O
P ParascholziteCaZn2(PO4)2 · 2H2O
P PhosphophylliteZn2Fe 2+(PO4)2 · 4H2O
P Phosphoferrite(Fe2+,Mn2+)3(PO4)2 · 3H2O
P Rockbridgeite(Fe2+0.5Fe3+0.5)2Fe33+(PO4)3(OH)5
P ScholziteCaZn2(PO4)2 · 2H2O
P SwitzeriteMn32+(PO4)2 · 7H2O
P TarbuttiteZn2(PO4)(OH)
P HilliteCa2Zn(PO4)2 · 2H2O
P PlimeriteZnFe43+(PO4)3(OH)5
P ReaphookhilliteMgZn2(PO4)2 · 4H2O
KPotassium
K CryptomelaneK(Mn74+Mn3+)O16
CaCalcium
Ca CollinsiteCa2Mg(PO4)2 · 2H2O
Ca HydroxylapatiteCa5(PO4)3(OH)
Ca ParascholziteCaZn2(PO4)2 · 2H2O
Ca ScholziteCaZn2(PO4)2 · 2H2O
Ca HilliteCa2Zn(PO4)2 · 2H2O
MnManganese
Mn ChalcophaniteZnMn34+O7 · 3H2O
Mn CryptomelaneK(Mn74+Mn3+)O16
Mn HetaeroliteZnMn2O4
Mn HollanditeBa(Mn64+Mn23+)O16
Mn ManganiteMn3+O(OH)
Mn MetaswitzeriteMn32+(PO4)2 · 4H2O
Mn Phosphoferrite(Fe2+,Mn2+)3(PO4)2 · 3H2O
Mn PyrolusiteMn4+O2
Mn SwitzeriteMn32+(PO4)2 · 7H2O
FeIron
Fe GoethiteFe3+O(OH)
Fe HematiteFe2O3
Fe PhosphophylliteZn2Fe 2+(PO4)2 · 4H2O
Fe Phosphoferrite(Fe2+,Mn2+)3(PO4)2 · 3H2O
Fe Rockbridgeite(Fe2+0.5Fe3+0.5)2Fe33+(PO4)3(OH)5
Fe SideriteFeCO3
Fe PlimeriteZnFe43+(PO4)3(OH)5
ZnZinc
Zn ChalcophaniteZnMn34+O7 · 3H2O
Zn HemimorphiteZn4Si2O7(OH)2 · H2O
Zn HetaeroliteZnMn2O4
Zn HopeiteZnZn2(PO4)2 · 4H2O
Zn ParahopeiteZn3(PO4)2 · 4H2O
Zn ParascholziteCaZn2(PO4)2 · 2H2O
Zn PhosphophylliteZn2Fe 2+(PO4)2 · 4H2O
Zn ScholziteCaZn2(PO4)2 · 2H2O
Zn SmithsoniteZnCO3
Zn TarbuttiteZn2(PO4)(OH)
Zn HilliteCa2Zn(PO4)2 · 2H2O
Zn PlimeriteZnFe43+(PO4)3(OH)5
Zn ReaphookhilliteMgZn2(PO4)2 · 4H2O
BaBarium
Ba HollanditeBa(Mn64+Mn23+)O16

Other Regions, Features and Areas containing this locality

Australia
Australian PlateTectonic Plate

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.

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