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Lower HeAd Formation ~I&jor Element. (conI.) '18 Element LHS 88 LHS BID MPN 8 MPS II GrLinsize med/crs Structure rna" man mu. man SiD) 69.n 72.12 66.21 78.76 TiD, 0.55 0.82 0.52 0.32 AhO, 9.20 10.27 8.06 7.25 FeJO, -tAG 5.85 3.38 3.-18 MnO 0.10 0.04 0.37 0.07 ~IgO 3.68 4.80 2.52 2.92 C.O 8.42 1.84 15.-13 -1.02 NaJO 1.93 2.15 1.61 1.-19 K,O 1.93 2.09 1.88 L67 pta, 0.02 0.02 0.02 0.02 LOI 8.05 3.73 12.·il -1.98 TOTAL 99.12 9•.65 99.45 100.48 ~.aJk 9.35 12.64 6.77 10.50 Nig Ti 1.66 2.96 1.32 lAS Nig Fm 22.'\8 34.54 13.87 26.26 Nig K DAD 0.39 0.-14 0.43 Nig Mg 0.61 0.62 0.57 0.62 Nig Si 281.12 3-16.13 225.31 -168.70 FeIOs"'MgO S.IS 10.65 5.91 6.40 AI 10,/SiO, 0.13 O.H 0.12 0.09 KJO/N'tO 1.00 0.97 J.17 1.13 AIJO,/(CaO+NaJO) 0.89 2.57 D.H 1.32
Lower Head Formation t.l&jor Element5 (colli.) Element :-'fPS IJ ~IPS 23 PORT 1 PORT Gra.in,ize m.d r r Structure mu. rip/lam I.m SiC, ;;.26 77.20 70.38 78.42 TiD, 0.49 0.49 0.55 0.31 AhO] 7,98 7.84 8.69 5.82 FeID] 4.13 3.97 3.34 2.04 MilO 0.05 0.05 0.11 0.09 UgO 4.13 3.52 2.61 L57 C.O 2.H 3.78 10.31 8.85 NalO 1.64 1.55 1.96 1.64 ",0 1.56 1.56 2.03 1.20 PlOt 0.02 0.02 0.02 0.07 LOr Ui 4,i5 9.12 iAJ TOTAL 99.14 99.37 100.69 99.14 51. al-alk lUg 11,79 7.80 5.86 Nig Ti 2.07 2.04 1.67 1.24 Nig Fm 34.50 29.46 16.18 13.09 Nig K 0.38 0.40 0.40 0.33 Nig :o.lg 0.66 0.63 0.60 0.59 Nig Si -\29.77 429.;0 286.10 -125.13 Fe,OJ-;"~lgO 8.26 7.-19 5.95 3.61 AllOJiSiO, 0.10 0.10 0.12 0.0; K1O/NIl.,O 0.95 1.01 1.03 0.73 AJ 1 0 3/(CaO+Nil I O) 1.82 l.H D.il 0.56
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.+. Nahonallliary olCanada o.,ectio
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.... 1l:IE AlITHOR HAS GRANTED AN I
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ii related to felsic volcanic grain
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2.3.2.3 Lower Boundary and Characte
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5.2.5.2 Plots on VariatIOn Oiagnuns
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viii 1I APPENDIX 1 ABBREVIATIONS AN
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LIST OF FIGURES l.: Humber Zone in
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LIST OF PLATES 3.1 Facies AT1 and F
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xiv LIST OF TABLES Ll Equivalancy o
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through the orogen. This study is m
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pieces ora mosIIic of 'suspect terr
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sediments wllich were deposited in
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I. Crysglline Nsell't!'tlI of the L
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10 Z
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12 HARE BAY .ll..LOCHTHOH Figure 1.
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14 was thought to bf well esublishe
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16 !RICHAR~SON (1863) K-N 0-1 A-C S
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18 Ann Series. The ubndor Series in
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20 Ib) 5andslones broadly equivlleN
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22 PilloletBay 28 Figure 1.6; Distr
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of the Humber Arm Allochlhon, outli
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" sarDs:lone peuolOS) could COllSll
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28 I 6 'HBRENT HYPOTIfESES AccordiD
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3D quanzo.fekisplthic: has been lar
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I 8 GENERAL METIfOPOUXjY I 8 I Ikfi
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34 Although a nccenary pan of this
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36 REGIONAl FlELp REI ADONSHIPS AND
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provided in appendix 2. 38 2 ] PARA
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40 2 } ! Jbs:: Black Cove Fonna1jon
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2.3.2.6). The coJl&lomcnut$ are DOl
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thicknesses shown in table 2.1 an:
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46 conglomera!e cont2ins cluls of b
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'8 Coye Jnd Bellburns localities sm
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50 COW HEAD ZONES AUSTRALIAN STAGES
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shows low lillie: trUncations « IS
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is e~posed anywhere, '4 Previous wo
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1bree possible illlerpmations for t
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American Tit"kk fOnnJtion are not c
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Cambrian (Lindholm and Casey, 1990)
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62 Creek, and St. Paul's Inlet. An
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64 se
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.. In the Bay of Islands area the L
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68 1986; this study. The infonnatio
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70 abut tile allochthons An overall
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72 fACIES AND BASIN ANA! YSIS 3 I I
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Table 3.1: Facies classification of
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of Pickering et al. (1986) are not
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90 Plate 3.7: Facies HHI (shale chi
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80 Facies AT3 does not seem to fit
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average thickneM is 30 cm. 8' The s
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turbidity currents (Allen, (982). G
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throughout the region. Paleocurrenl
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Tile measured section provided in t
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90 Plate 3.7: Facies HHI (shale chi
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Plate 3.9: Facies HH2 (conglomerate
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TWO facies classes represenled, all
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shaped geometry cannot be documente
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99 direcled paleocurrents, combined
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101 Underwood and Bachman (l982). I
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103 already been discussed, and Kni
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,0> cc:nerally finin. upw:l1d wt'CC
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107 d~posil~d by row cooccmration t
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109 Plate 3.12: facies ML2 (thick-
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cross-bed. 111 Both subfl\Cics a.)
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of the seclion, lhe style of sedime
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'" dl:scribed by Corney (1991) is S
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117 Sedimentation wilhin the basin
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119 of Ihe Mainland formation, wllk
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122 Plare 3.16: Facies LHI (conglom
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"3 also be present. Paleocurrent da
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Table 3.2 125 Clast counts from Low
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Il7 parts of conglomerate horizons
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129 similar features are observed,
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IimeslOne conglomerate have been fo
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133 Plate 3.18: Facies LH3 (thick·
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115 The interpretation of these bed
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IJ7 themselves brecciated, and angu
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139 Alone locality in Ihe Bay of Is
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141 although it is a good wave cut
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143 1411 Imemrc13lionand Bc;gjQoal
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the shcJfal area was narrow in clos
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147 top of Cow Head Group sediments
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They postulated a fan·delta becaus
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IS' elongate submarine fans whose g
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ISl facies are certainlyvariabJe, b
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IS' counting and the calculation of
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157 Zuffa's (1991) type A. The comm
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159 Quartz ~_ Moa«ptaUilul' q"..,t
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161 Sedimentary Rock Fragments !If:
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163 Volcanic Rock Fragments !u!...!
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165 Metamorphic Rock Fragments !lE!
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167 Plate 4.1: General appearance o
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169 For all formations bulk X-Ray D
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111 types 4 and 10 (bOlh felsic). M
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113 formations are commonly altered
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175 Plate 4.3: POlassium feldspar (
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177 Figure 4.1: Feldspar diSl;rimin
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179 Lower Head Figure 4.3: An-Ah-Or
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majoritY of cases. the evidence is
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183 Plate 4.5: Two different types
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,8> as me faunal evidence referred
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187 breccia was lisa observed, comp
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'8'> to ha\'~ been derh'ed from uhD
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191 .. Goose Tickle o Lower Head 0.
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,.3 '00 high for most forms of chJo
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powsium feldspar in rock frlllgrJXl
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197 numbers of grains. it is diffic
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199 and either a sepante tally shou
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20' Table 4.5: Point Counting Param
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'03 Some discussion is required reg
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Om 20S Q FL---'---~-'-------'L Figu
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l07 Lm "L --'----l'-"'--' ;..~ L' F
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209 lm •• ,~~ v ~ l'L.--------'
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211 Lm • < 25", 2~"'
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2IJ Samples from near the lOp of tn
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into two types: .) sources which we
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217 those inferred from f~rIt Ir1iI
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219 Absorption Analysis (AAAI for m
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:m io appendix 1. For compar.uive p
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223 ancient greywad,t.lI is similar
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225 shown in table 5.1. Ulilisinglh
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227 detritta); P2 (intermediate· d
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Ni&&li paraJnelm (notably aI-alk an
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:m isolate and inierpTe'l twO faclo
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wilhiD the samples and co test whet
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235 group and lower Head Focmation
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237 .. \ , .. (Fa,O. ~ MgO)~ , (Fa,
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239 restricted range of(Fe,O) +MgOI
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• Bellburns I Table Cove " Mainla
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243 and Goose Tickle group samples
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~~s units. Thus discriminant scoces
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• lower Head F 2 0 -2 p, '. --;r-
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249 Mode of deposition determines n
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lS' 5262 COIulaljonMalrjm Van de Ka
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S , 6 4 Cqucliljgn Mimi! rOC !he In
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'. : ., .. r·· ... Goose Tickle 2
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251 5 '66R_fglOf Ana'ysis 1bc corre
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found in some quantilY in sphene. 2
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261 discussed, since the isolalion
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263 uhramaflC minerals ~'m seen in
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265 , a...·~u'n.' T.~I. C""" • M
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267 lhe:se puarrlelefl for Upper Co
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REE parameters. ,.. McLennan (1989)
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!71 (which are almost identical) di
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:!73 and may show UDeXpccted, btu s
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'" 6 I INTRODUCTION Information fro
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277 1991), was also a presumably a
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279 6 Z 4 Qldq PUJlllochtboOO!I$ S3
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281 • Blow Me Down Brook F, 0 -,
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283 ''0 o Blow Me Down Brook It. Br
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285 Plate 6.1: General appearance o
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287 Casey (1990). The Blow me Down
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289 am C.mbrrel'l Send.lon•• a
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291 0, Fiilure 6.5 AnOrAb plOI for
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293 of ooarsc acidic: igneous rock,
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them above sea level. 295 63 2 Irjs
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297 present, is chloritit/scrk:ilJe
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299 voup and Lower Head Form61ion.
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301 I. From the above review. it ca
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30) 64 OPHIOI ITES AND VOl CANle RO
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voup {Stevens in Smylh, 1973; Steve
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307 lithologies and it would be dif
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ages lhemselves (DNAG lime scaJe. 1
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311 Figure 6.8: This figure shows a
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313 (,4 ! 6lrnpljgljgD$ eM Timing o
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315 Selling 3. Volcanic rocks of th
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311 felt prcl;luded any SlT3'lgraph
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319 pJagioclast:. in contrast to th
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J21 thaI they were derived from pre
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323 Lm L'L-----------'--------"L' F
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, Cl.... h~k 32S .C'.OM8tOOk • Wj
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J27 an: those which lay 10 the ease
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329
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J3J SUMMARY AND CONCUlSIQNS 7 ! REV
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7JJPetrography m The Goose Tickle g
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lJl Korsch, 1986. 1988). Their high
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lJ7 eastern margil15 of tile forede
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339 ~ISQNS WITH OTHER llNITS IN THE
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341 the margin in Ne .....foundland
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343 buin 'slump-slide:' feature. si
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'45 the evidence for sediment input
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347
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349 Friend (1984) to describe a lhr
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'" lenses.....'edging of sands inlo
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m Formanon there is lillie evidence
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7 ] ] 4 Compariwm With Other futuro
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'" constitutes the island of Taiwan
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~n overriden by the orogen, or whic
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361 feld§paIs. in pmicular rounded
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363 REFERENCES AIPEA Nomenclature c
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365 Bruckner. W.O.• 1966: Stratig
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367 Cumming. L.M.. 1983: Lower Pale
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369 Erdl~nn, B.. 1971b: TClragraplu
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)71 Hibbard, 1.. 1983: Geology of t
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J73 James. N.P.. and Stcvens. R.K.
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m lindl'lolm. R.M .. aM C~y. J.F..
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MUlti, E. and Ricci Lucchi. F.. 197
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'1' Quinlan, G.M., and Beaumont. c.
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381 Saleeby, 1.. 1981: Ocean noor a
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383 Stooge, S.. 1983: NOfes 0'1 the
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JO> Willdron. J.W.F., 1984: SlnlCtU
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387 williams. H.• l&me$, N.P., an
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38' SECTION AI l' IJSTOF lOCATION A
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-'91 AI.I ! GRIP REFERENCES FOR SAM
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ML 4 ML 8 ML II ML 12 ML IS ML 20 M
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TRC 4 TRC S TRC 7 TRC Al TRC AS TRC
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397
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IHh j ~ ~ ~ 5 ~ 30'
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40' ,C: ~10 ".~,,",,_." "~.. • 81
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403 ""'"'"0"I,,-~.. ~ ,"- P~~"'UTOC
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0, ~" . ~I ~REBAY {: :::_~::lii;Oin
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407 SECTlQ~ 62 ! AMERICAN TICK! E F
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f-"- I _~_ 1--' 1-=- F ! 1~- i -- 1
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A2 12Shal!ow Bay Grid Reference: NT
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Grid Reference: 121/6 & 12115 Vf 61
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Grid Reference: NTS 121/6 aM 12115
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417 "r'-" C S FMC
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A2.16Otherl.ocaljties NOlc: other l
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Three Rock Cove 411 ~~ II ... i~~'
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424
Page 446 and 447:
426 ~.. ~._. IT I.-=.J ~tc;m
Page 448 and 449:
Three Rock Cove A 428 50=' ~ ~~: E
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430 A2 2 4 Other I.oc;aljtjes Note;
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Manin Pomt North 412 1\0(." L.... C
Page 454:
Martin Point South 434
Page 458 and 459:
438 A2 3 3 Western Brook Pond Noah
Page 460 and 461:
=, 100 1 """""",-- r~ I ti ,JI II .
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44'
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444 APPENDIX 3 ELECTRON MICROPROBE
Page 467 and 468:
A ].2 ...., Goose Tickh Chlorite Io
Page 469 and 470:
A 3.3 44. i5 ;: §"a,H;"~~~§;;" c:
Page 471:
451
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45' 300'1' '" n, 4DOT 0.00 0.01 BPI
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1\3.5 456
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N. .. , N, T1 Si Al No C. Ni , " f"
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A 3.8 American Tickle Feldspars, ""
Page 482 and 483:
American Tickle Feldspars 462 PCl-l
Page 484 and 485:
Mainland feldspars A 3.9 464 TRC A2
Page 486 and 487:
Mlli"land feldspars 466 , ~: i~; 1~
Page 488 and 489: l1ainland Feldspars 41>8 0.98 NII20
Page 492 and 493: towertle"d feldsp"rs 472 I;B5 BIPL2
Page 494 and 495: Cambr-ian 54nd~t:ones f"e1dspar-~ N
Page 496 and 497: A 4.1 American Tickle Point Ccunt D
Page 498 and 499: .78 "merican Tickle Point Count Oat
Page 500 and 501: ),4.2 'SO Mainland Forl:lation Poin
Page 502 and 503: 4" Mainland formation Point Count l
Page 504 and 505: A 4.3 484 Lower Head formi:ltion Po
Page 507 and 508: 487 Lc ....er Head Formaeiol'l Poin
Page 509 and 510: 489 Cambrian Sandstones Point Count
Page 511 and 512: A 4.5 491 Miscellaneous Sandstones
Page 513 and 514: 493 WF-7's-8S, LQ-83-SA. HB6. MAP 8
Page 515 and 516: .95 American '!'icl:le Major E!e:::
Page 517 and 518: AmeriC&1l Tickle Trace Elements A 5
Page 519 and 520: 499 American Tidde Trace Elemenu (c
Page 521 and 522: American Tickle Tnee Elements (cont
Page 523 and 524: 503 Ma.inlaadMajor£1ements (cont.)
Page 525 and 526: 505 MainJaod Major EJemcl1u (coat.)
Page 527 and 528: A ~.4 S01 Mainland Formation Trace
Page 529 and 530: Mainland Fo[mation Trace Elemenll (
Page 531 and 532: :'ill Mainll.lld formation Trace El
Page 533 and 534: 513 Mainland Formalion Trace Elemen
Page 535 and 536: A 5.5 'I' Lower Head Formuion Major
Page 537: 517 Lower Head Formation ~bjor Elem
Page 541 and 542: Lower Head Formation Major Elements
Page 543 and 544: Lower Head formation ;"I.jor Elemen
Page 545 and 546: Lower Head Formation Trace Elements
Page 547 and 548: S27 Lower Bead Formation Trace Elem
Page 549 and 550: 529 Lower Head formation Trace Elem
Page 551 and 552: A 5.7 5)' Cambrian Sandstones l~ajo
Page 553 and 554: SJ3 cambrian Sandstones r~ajor Elem
Page 555 and 556: Cambrian sandstones :1ajor Elements
Page 557 and 558: ;"5.8 137 C
Page 559 and 560: ,,, cambrian Trace Eler.lents ,. ,
Page 561 and 562: 541 Ci!lmorian Tri!lce Ele!!len~s E
Page 563 and 564: "3 :1iscellaneous Trace Eler.ten~s
Page 565 and 566: APPENDIX 6 STATISTICS 545 This appc
Page 567 and 568: Kinillli and l1axima 547 V"riabl. l
Page 569 and 570: 54' COrri!llltion Coeftieillnu Icon
Page 571 and 572: S5l Cornilltion co.. fficients (con
Page 573 and 574: 5SJ Correlation Coefficients ICOllt
Page 575 and 576: Lower Head Formation Correlation St
Page 577 and 578: '" Correlation CoefficienU al-alk N
Page 579 and 580: 55. Correl~tion Coefficients (conC)
Page 581 and 582: Co!telation Coefficients (cont.) 56
Page 583 and 584: A 6.] GOOSE: TICKLE: KAJOR AND TRAC
Page 585 and 586: 565 Rotation Method: VariJiax Ortho
Page 587 and 588: Eigenvalue. of the Reducad Correlat
Page 589 and 590:
LOWER HEAD MAJOR AND TRACE £LEI'l!
Page 591 and 592:
571 Orthogonal Transformation !'lat
Page 593 and 594:
Eigenvalues of the Reduced Correlat
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