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Steel Belt, Bathurst mining camp, New Brunswick: Part 2, ln: Good Fellow W.D., McCutcheon, S.R.,. Peter J.M. (Ed), Massive sulfide deposits of the. Bathurst ...
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1/2

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: M3, A A3A1B > AM A5 B % .[~]

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% % % % % % % % % % % % % % % ppm ppm ppm ppm ppm ppm ppm ppm ppm ppm ppm ppm ppm ppm ppm ppm ppm ppm ppm ppm ppm ppm ppm ppm ppm ppm ppm ppm ppm ppm ppm ppm ppm ppm ppm ppm ppm ppm

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y/ p / y y/ y / y /p / y /yu /

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M

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M (D V{7)

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() ! @ 9

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A. 5% @I 9% . K : 5% ` 5 > (D 9% =D.

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j] 3AB

e% %

(\A % m V4A7)

(=5 > M % (D c 5% B

e % % B REE [ 6* >"366.

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M …53)

8%

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5% "3

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:

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:[//] 5% e D 2+

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A (D _A

fA6* _A

8% ." % @$ 3B

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A

.

A5 B ( @ 5 0

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,& a [(fT

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B 0

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A2 fA6* 8A % ? A-! '3* 9% . K .

8, A& A, 1 AB AO(! AB )r >"366. 3, (! > M" 7

8 % . 5 M …53) N

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@:9

9% ] $

@ $ HREE [ 6*

B "% DM (# % 8 % . (7

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D5 B LREE [ 6*

: =D. N,7 HREE

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3 %(!

36
(# % "37 = 7

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.

,

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@:9 AB B $A @:9 8A %

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6-6 3 : 9% a

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! : 36.

! L (5 > M

DM (‹K )* B . (^ \ % j V47) 5%

037

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a= a=

^I/W65 > M

9% . K 3 %(!

S,) Z I @:9 B = B%: N,7 :

@:9 : 8 %

!( {6* % (D

5% q O , B [ 6* 8 % 037 "3 HREE

(7

6C ` 5 a pH

: ! L (5 > M

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3 %(!

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! '3* : LREE

. (‹K , : [/€] 36= M REE

-R5 ^XO ƒ 2 9% % HREE a [(fT REE [ 6* . 5% ,O(! VB F [m/] 36M > O (T (+j V{7) S,=,),&: & @:9 B •(B : " (B ` 5 > (D [ 6* -

!:

(

6-6 3 :

% 36= M O B O V * . (7

037

!( {6* % (D B$

6-6 3 :

! 3F HREE [ 6*

"3M $

037 6C LREE

.(• Ž m V47)

5% "37 " L=5% (/

! "37 = 7 : _,), ! 9% . K :

5 =& > M@:9

5% ` 5 a

! (D 9%

. 5% LREE B

MREE

5% =$,B # > M (D 9%

" (B # > M@:9 9% =D.

B + j V47 B

8 % _,) Z I @:9

4, K

. 5% MREE 9% =$,B LREE [ 6* 037 - (D 9% _,), : 5 =& _,=,),&: & > M@:9 "37 = 7 @:9 037

! %X :

(Gd/Yb)n

: " (B =$,B # > M (D : ` 5 >

! %X .(+ m V47) 5% ` 5 a

9% "37 = 7 @:9

MREE [ 6* B

_,=,),&: & : _,),

5 =& > M@:9

! > (D 9% =D. HREE [ 6*

: =D. # > M@:9

. 5% =$,B # 34 9% [ 6* ": 0 : 8 % e %3O 5 =& > M@:9

(La/Yb)n

"37 = 7 : _,) Z I > M@:9 9% =$,B N!%

B _,=,),&: &

> :3K ! : _,), : m V47)

5% ` 5 a

B

! > (D %3

HREE [ 6*

!3 37 N!% ,

. (La/Yb)n

5% LREE [ 6* 037 6C V,

,1

5 0 >"366. 3, (!

(=5 % (D 9% 8,#65 36. B

O(! B . (Ž m V47)

! '3* 8 % B 6B

DM > M@( 8, &

[ 6* VDK >% B ) * . _,) Z I 36 %(!

L6

! .37 B ~/ 9% =D. >3,5% pH # $

037

T%(64 a

8 % _,=,),&: & @:9

HREE [ 6*

B O(! B 8,6‰DM HREE [ 6* 037 > M" 7

!Y B :

! (Ž j V{7)

, [m ] .3M

.3M

[ 6* ,b

(La/Sm)n [ 6* =$,B 037

=*% B .36M

%3O 5 B (x6 B 8,6‰DM

;:3O) 3 %"37 G6 B [ o]

DM > ),5: B =$,B REE [ 6* 5% 3 =1

[ 6*

: (Gd/Yb)n (La/Sm)n > M

HREE [ 6* 4 (2 B

! : e %3O [mn]

037

YB

:_ 5 .T

.[/€] 37 B Y B

D5 B LREE [ 6* 9% ` d

! (D B

3)O

f6* 8 % 037

> G6 ,B

> G6 ,B 8 % +37 = % .37 B CO2/H2O 03

@ = 9 u " D7

037

B% B : a

! : " (B

! c 5% 8 % B .(•

B _,), : 5 =& > M@:9

LREE [ 6*

` 5 > (D 9% =$,B : " (B "37 = 7 : _,) Z I > M@:9 9% LREE [ 6*

037 6C , _,=,),&: & @:9 . 5% "37

. 5%

8 % e % % NO(

@% % 5 67

. : 5 67 ()B )G

D5 B MREE 9% N,7 8 % B .36
,# O 3 ( > 0d. (D,5 "3M $ MREE

(7

[ 6* 9% =$,B MREE : LREE [ 6* 037

! c 5%

5% # @ 5 0 > M@:9 9% !3 37 : " (B HREE

V{7)

> , :% > M 8, & pH

. @37 = 47 9% . K )r

a 5 5% .

: " % • >H(L >" (!

5% )[% W65

8 % .(•j

%:%

[mm]

4, K

z 2 9% . 5% 037 : @:9 8 % [/o

, ). > M ‰0

M B 0>

@3 I 8, & B O(! B # DM @37 %3 &

# > M@:9 9% "37 VDK > MLREE aY D=K% .3 %"37 8,$ !

@ 5 0 > M" 7 > ),5: B [ 6* 8 % @37 „ T NO( . >% ( ˆ > M . (7

. @%3 V, B

3 3$! 36M > O @ 7 =T 5

2 9% : (7

qO

! '3* : M@(#BI 8 % `. (‹K # $

j] [ 6* 8 % >"366. VDK > M

@:9 8 %

037

5% CO2 9% 6C > M@(#BI (‹K

; ,. > R6 _,=,),&: & @:9

I >"3 % B

(O( > M3,L (5 ;d- % 9% 7

REE [ 6*

I @37 (& aY(D1 @:9 8 %

” HREE

%3,& ` d > (1[ ,5 : "37

pwu

"366.

).

037

! 6.

D5 B LREE

% [ 6* 8 % 36 %(=B

"37 = 7 @:9

[ 6* 9% ] $

L6 N,7

GH0

J

I

L

G6 B @ 5 0 \)=

> M@:9 >% B (Gd/Yb)n : (La/Sm)n (La/Yb)n (Ce/Ce*) (Eu/Eu*) g5(=

(=5 > M % (D 3 F? .[ o]

36. B

"37

...

pwp

,D,7(qZ = : > , (& ‡( @ 5 0 > M@:9 5 B

@ = 9 u " D7

3)O

GH0

J

I

L

5 =& (\ %) @ 5 0 > M@:9 >% B [/s]

(Ž) _,), (^)

. 5% ` 5 a

! > (D z 1 W

-@: @:9 >3,L (A5 > M

36. B

. . " % • %9@: B : %9@:

LA5%

, 3A , (

A ,&(4 .

A,.Y

, (B

, :(. > M

. , %9@: B @:9

N 0

,& V 7 %9 : " (B

.3 %"37 V,4$! 8MI > M3, .: 3,M A M3, .% : {, K

! > (D 5%

[ 6* !( 46* > M % (D 4 F?

& 6-6 .> , (& , : ( ! %(. ?(=5% "37 = 7 (•) : _,=,),&: & (+) _,) Z I

8 A0 :

> M (D : ` 5 a

"37 G6 B . T

(Eu/Eu*)

9% =4b(. #

/

>"37 @ 5 0

> 6”=5% B) @ 5 0 > M (D : ` 5 (D >% B (Ce/Ce*)

a A F 1= :

$AL$!I D, >" (! H(L ; ,< >" = 0

3 3A7 03A7 T AB "% DM {, : 3,M > M #= {7 %3T @I AB >3M A7 3A1= > ,T A! > AMS % '(GM < > AM@:9 P = A0 : AM B A 0 P A0 V, A! ‚* B : = $AA,& _AA,) Z I _AA,) Z I _AA,), + (A[ :

AB A R6 8 %

%9

R6 5%

AA5 =& @ AA5 0

. . 5% "37 _,=,),&: &

@% % 5 67

. : 5 67 ()B )G

> ,# O 3 ( > 0d. (D,5

5 =& > M@:9 B = B%: REE [ 6* !( 46* % (D )* B < " % • REE [ 6* 037

,1

, : pH @ (B 8, & : 037 6C S,) Z I @:9 , : 5 >M

B 3 %(!

8%

REE >"366. VDK

B

! 6B . > M;()-

%9@: B "37 = 7 @:9

. @%3 : >H(L >" (!

9% 7 3 %(! B •(B

50 %:% '3*

% , : @:9 [ 6* 8 %

I V K , :% > M

36M > O @ 7 =T 5 50

. 5% _,) Z I

,1

I . D! : [ 6* 8 % >"366. VDK

9% 7 8, & pH >M

DM 8, &

DM @37 %3 & : M B 0 >

! .37 B @:9 8 % V,

DM >Y B

LREE [ 6* 037 6C : HREE [ 6*

V, >M

> D0

B HREE [ 6*

! L (5 > M

U -! '3* _,=,),&: & @:9

! S,), :

%

. @37 = 47

(O( > M3,L (5 ;d- % [ 6* 8 % 36 %(=B . >% ( ˆ

HREE [ 6* =D.

5 >M

037

037

8 % . 5%

() ! @ 9

9% =0 B ("37 = 7 @:9

@}, .% >Y B a =

.37 B

. g5(! M@I -R5 ^XO

O M@:9

: >3, .% g % 7

. 5% B 0 > M3,L (5 : M3, .% >(5 9% 6,$ ! : ^XO . 5% ` 5 a -" 7

! > (D B $ _,) Z I @:9

! L (5 > M

DM 8, &

)* B 3 %(!

@:9

8 % eM < .37 B

5 >M

. >(5 9%

Eu 9% > %3

@37 „ T V,

B 3 %(!

_,=,),&: &

'3* , :

50

>% B @:9 8 %

2 M9d.( Zd& VT% 5 >M

"37 8,$ O

. : B 0 > M3,L (5

%:%

.37 B Eu > B% : . D! : _,),

(Ce/Ce*)

5 =& > M@:9

: "366. @ 5 0 > M" 7 >

eM < j

@ (B Y B V,

B _,) Z I

@ (B Y B : " (B f6* 8 % >"366. VDK > M
M

. -L[ ~ok ( mom) ($.

_) B : ; ,. " :3- @(,5% = I : 5 67 . -L[ m~n ( mok) " :~nnn

@ (B Y B m

@I ? -! '3* : M9d.( Zd& =T 5 9% f6* 8 % @37 %9I

>M

[2] Alavi M., "Sedimentary and structural characteristics of the paleo-Tethys remnants in northeastern Iran", Geological Society of America Bulletin 103 (1991) 983-992. 8, 9 + 1 R P % 0" ( : $ 8,536 ) z $=.% ^ 9 [m]

I (O: '3*

(Eu/Eu*)

)* B "37 = 7 @:9

: 5 67 8, 9 @ 9 5 "@% % 5 67 8, 9" .‡ ! FI [ ] 31 + $=.%

, 1 9%

> D0 " #=5 T %(

! . 5% " (B

.37 B %9@: B _,) Z I

c,

)r

: _, ). > M9d.( Zd& $ %3O () ! : > , (& ?(=5%

5% " (B ^I/W65 >Y B

I ^XO V,

>"366. G % > M" 7

. K 3 %(!

! L (5 > M %

. g5(!

k

pw

DM > %3 &

DM > %3 & 9% 7 aY D=K% _,=,),&: & @:9 9% @37 : > G,=

M B 0

"37 = 7 @:9 . G I 9% . 5 8 % %3

@I

@I >"366. VDK

eM . : > , (& `= ,5

%X "37 G % _,), @ 5 0 @:9 >:

%9@: B

(D 9% !8, & : " (B _,), @:9 B B $ @:9 8 % . 5% ` 5 03A7 A ! "3A7 = A7 : _A,), A6C _A,=,),&: & @:9 @:9

A4, K

: LREE B

A5 =& > M@:9

MREE [ 6*

(A7 A "3M $A LREE A[ 6* 037

03A7 A ! . A5% =$,B LREE [ 6* 037 9% "37 = 7 @:9

~

MREE [ 6* B

: _A,), _,A5 =& > AM@:9

! _,) Z I

HREE [ 6*

: " (AB A=D. # > M@:9

=$A,B # 3A4 9% A[ 6* =A5 : 8A % e %3O _,=,),&: & LREE A[ 6* AB

HREE [ 6* 037

! . 5%

_A,) Z I > M@:9 9% !3 37 N!% DB _,), : 5 =& > M@:9 . 5% "37 = 7 :

pww

...

,D,7(qZ = : > , (& ‡( @ 5 0 > M@:9 5 B

[16] Maynard J.B., "Geochemistry of sedimentary ore deposits", Springer (1983) 305. [17] Panahi A., Young G.M., Rainbird R.H., "Behavior of major and trace elements including REE during Paleoproterozoic pedogenesis and diagenetic alteration of an Archean granite near Ville Marie, Quebec, Canada", Geochimica et Cosmochimica Acta 64 (2000) 2199–2220. [18] McDonough W.F., Sun S.S., "The composition of the Earth", Chemical Geology 120 (1995) 223-254. [19] Rollinson H.R., "Using geochemical data: evaluation, presentation, interpretation", Longman scientific and technical publication (1993) 352. [20] Wang Y., Chung S.L., O'Reilly S.Y., Sun S.S., Shinjo R., Chen C.H., "Geochemical Constraints for the genesis of post-collisional magmatism and the geodynamic evolution of the Northern Taiwan region", Journal of Petrology 45 (2004) 975-1011. [21] Richards J.P., Boyce A.J., Pringle M.S., "Geological evolution of the Escondida area, northern Chile: A model for spatial and temporal localization of porphyry Cu mineralization", Economic Geology 96 (2001) 271-305. [22] Sverjensky D.A., "Europium redox equilibria in aqueous solutions", Earth and Planetary Science Letters 67 (1984) 70-78. [23] Giese U., Bau M., "Trace element accessibility in mid-ocean ridge and ocean island basalt: an experimental approach", Mineralogical Magazine 58A (1994) 329-330. [24] Giese U., Bau M., Dulski P., "Trace element availability during experimental leaching of midocean ridge basalt at 70°C", Terra Nova 5 (1993) 54. [25] Cotten J., Le Dez A., Bau M., Caroff M., Maury R.C., Dulski P., Fourcade S., Bohn M., Brousse R., "Origin of anomalous rare-earth element and yttrium enrichments in sub-aerially exposed basalts: Evidence from French Polynesia", Chemical Geology 119 (1995) 115138. [26] Peter J.M., Good Fellow W.D., Doherty W., "Hydrothermal sedimentary rocks of the Heath Steel Belt, Bathurst mining camp, New Brunswick: Part 2, ln: Good Fellow W.D., McCutcheon, S.R., Peter J.M. (Ed), Massive sulfide deposits of the Bathurst mining camp, New Brunswick and

@ = 9 u " D7

3)O

acid-sulfate and acid-sulfate-chloride geothermal systems from Yellowstone National Park, Wyoming, USA", Geochimica et Cosmochimica Acta 61 (1997) 695-706. [7] Parsapoor A., Khalili M., Mackizadeh M.A., "The behaviour of trace and rare earth elements (REE) during hydrothermal alteration in the Rangan area (Central Iran)", Journal of Asian Earth Sciences 34 (2009) 123–134. [8] Takahashi Y., Tada A., Shimizu H., "Distribution of pattern of rare earth ions between water and montmorillonite and its relation to the sorbed species of the ions", Analytical Sciences 20 (2004) 1301–1306. [9] Chang-bock I., Sang-Mo K., Ho-Wan Ch., Tetsuichi T., "The geochemical behaviour of altered igneous rocks in the Tertiary Gampo Basin, Kyongsang Province, South Korea", Geochemical journal 36 (2002) 391–407. [10] Terakado Y., Fujitani T., "Behaviour of the rare earth elements and other trace elements during interactions between acidic hydrothermal solutions and silicic volcanic rocks, southwestern Japan", Geochimica et Cosmochimica Acta 62 (1998) 1903–1917. [11] Alderton D.H.M., Pearce J.A., Potts P.J., "Rare earth element mobility during granite alteration: evidence from southwest England", Earth and Planetary Science Letters 49 (1980) 149165. [12] Arribas J.A., "Epithermal high-sulfidation deposits review. In: Thompson, J.F.H., (Ed), (1995). Magmas, fluids and ore deposits", Mineralogical association of Canada, Short course 23 (1995) 419-454. [13] Michard A., "Rare earth element systematics in hydrothermal fluid", Geochimica et Cosmochimica Acta, 53 (1989) 745-750. [14] Wood S.A., "The aqueous geochemistry of the rare earth elements and yttrium: 2. Theoritical prediction of speciation in hydrothermal solutions to 350 °C at saturation water vapour pressure", Chemical Geology 88 (1990) 99-125. [15] Haas J.R., Shock E.L., Sassani D.C., "Rare earth elements in hydrothermal systems: estimates of standard partial molal thermodynamic properties of aqueous complexes of the rare earth elements at high pressures and temperatures", Geochimica et Cosmochimica Acta 59 (1995) 4329-4350.

@% % 5 67

. : 5 67 ()B )G

> ,# O 3 ( > 0d. (D,5

fractionation of rare earth elements during supergene weathering and gossan formation and chemical modification of massive sulfide gossan", Geochimica et Cosmochimica Acta 70 (2006) 1069-1112. [31] Verplank P.L., Nordstrom D.K., Taylor H.E., Kimball B.A., "Rare earth element partitioning between hydrous ferric oxides and acid mine water during oxidation", Applied Geochemistry 19 (2004) 1339-1354. [32] Eskenazy G.M., "Aspects of the geochemistry of rare elements in coal: an experimental approach", International Journal of Coal Geology 38 (1999) 285–295. [33] Wedlandt R.F., Harison W.J., "Rare earth partitioning between immiscible carbonate and rare earth enriched rocks", Cotri 6 Mineral. petrology 69 (1979) 409-419.

pw

Northern Main", Economic Geology 11 (2003) 391-415. [27] Fulignati P., Gioncada A., Sbrana A., "Rare earth element behaviour in the alteration facies of the active magmatic-hydrothermal system of Volcano (Aeolian Islands, Italy)", Journal of Volcanology and geothermal research 88 (1999) 325-342. [28] Haas J.R., Shock E.L., Sassani D.C., "Prediction of high-temperature stability constants for aqueous complexes of the rare earth elements", Geological Society of America Annual Meeting in Boston, Mass. Abs. (1993) A437. [29] Nakamura N., "Determination of REE, Ba, Mg, Na, and K in carbonaceous and ordinary chondrites", Geochimica et Cosmochimica Acta 38 (1974) 757-775. [30] Leybourne M.I., Peter J.M., Layton-Matthews D., Volsky J., Boyle D.R., "Mobility and