Faktarka for Forekomstområde 1114

					English version
	MALMDATABASEN
	Forekomstområde 1114 - 007
	(Sist oppdatert 03.apr.2017)

Navn på deposit area : Åsen-Bjerkreim

(Objekt Id : 1114,007,00,00)

Lokalisering

Fylke :

Rogaland (11)

Kommune :

Bjerkreim (1114)

Kart 1:50000:

Bjerkreim (1212-2)

Kart 1:250000:

Stavanger

Markeringspunkt:

Lengdegrad:

6.0848810

Breddegrad:

58.5555850

EU89-UTM Zone 32

(Coordinates IS confirmed)

X-koord:

330400 m.

Y-koord:

6494249 m.

Materialtype

	Hovedtype:	Jernmetaller (Fe, Mn, Ti)	Subtype:	Jern-titan
			Element(s):	Fe Ti P V

Production

Activity:	Prospektering	Reserves:
Prod. method:		Production:
Prod. status:		Volume of dump:
		Resource estimat. standard:	Ikke standardisert

Betydning

Offentlig: Not Assessed (reg. 19.05.2015)

Economical: Viktig , (Confirmed 23.feb.2005 by Gurli Meyer)

Operations

From - To Activity Comments

1999 - 2005 Geochemistry Company/Institution :Geological Survey of Norway

The project has partly been financed by Norwegian Hydro (now Yara).

2000 - 2004 Detail mapping Company/Institution :NGU/Henrik Schiellerup

Hand specimen sampling.

Mineralization

Era: Proterozoic Period: Mesoproterozoic

Dating: 931 (-3\+3) million year Method: U/Pb

Genesis: Ortomagmatisk Form: Lag

Main texture: Båndet Min. distribution: Uregelmessig

Main grain size: Middelskornet (1-3 mm) Main alteration:

Strike/Dip: 304 / 63 Direction:

Plunge:

Ti-deposit type(s)

Main type: Magmatic Ilm/Mt-ratio: 1 - 5

Sub type: Ilm +/- Mt +/- Ap in mafic intrusion %TiO(Ore):

Titanium province: Rogaland anorthosite province %P2O5(Ore):

Host rock: Norite %MgO(Ilm): 1 - 3

Main Ti mineral: Ilmenite %V2O3(Mt): > 0.8

ppm U (Rutile):

Stratigraphic classification of host rock

Era: Proterozoic Period: Neoproterozoic

Province: South Norwegian Basement Province

Geotec.unit:

Tectonic complex:

Igneous complex: Egersund Anorthosite Complex

Group: Bjerkreim-Sokndal Intrusion Formation:

Mineralogy

Relationship Mineral Amount

Gangue mineral Plagioclase Major mineral (>10%)

Gangue mineral Pyroxene Major mineral (>10%)

Gangue mineral Biotite Accessory mineral (<1%)

Ore mineral Ilmenite Major mineral (>10%)

Ore mineral Magnetite Major mineral (>10%)

Ore mineral Apatite Subordinate mineral (1-10%)

Lithology:

Relationship Rock Origin

Host rock Gabbronoritt Intrusive

Metamorphic facies :Unmetamorphosed

Structures

Location: Type: Orientation(360 gr.): Relation to min.:

Host rock Primary layering Strike/Dip :304 / 63 Syn-mineralisation ;...Effect :Controls

Opplysning(er) i fritekstformat

Sammendrag

Bjerkreim-Åsen er den vestligste og minste av de tre sonene i Bjerkreim-Sokndal lagdelte intrusjon som inneholder størst konsentrasjon av mineralene ilmenitt, apatitt og magnetitt. Sonen strekker seg fra Bjerkreim og sørover ca 4 km til Åsen gård. Tykkelsen på sonen varierer fra 45-50 m, men kiler ut nord for Bjerkreim og sør for Åsen. Selve sonen er noe forstyrret av en serie mindre forkastninger og har relativt få blotninger på grunn av sterk vegetasjon og overliggende kvartære avsetninger (marin leire og morene). Sonen er prøvetatt ved Åsen (9 prøver i et profil over 100 m) og Bjerkreim (5 prøver tatt i profil og 1 prøver isolert sør for Bjerkreim). Normative XRF whole rock-analyser for prøvene tatt ved Åsen gir et snitt på 15,6% ilmenitt, 10,9% magnetitt og 9,2% apatitt. Mikrosoneanalyser viser at ilmenitten har 1,97% MgO og magnetitten 0,94% V2O3. Flere detaljer finnes i den engelske teksten.

Bilde(r) fra forekomstområdet:

Photo no. 1 showing Outcrop at Åsen"

Photo no. 2 showing Location of Åsen"

Bibliography:

From NGU's Reference Archive:

Schiellerup, H.; Meyer, G.B.; Tegner, C.; Robins, B.; Korneliussen, A. , 2001

Resources of apatite, ilmenite and magnetite in the Bjerkreim Sokndal Layered Intrusion, Rogaland, South Norway

;Norges geologiske undersøkelse;FAGRAPPORT;NGU-rapport; No.2001.092;33 pages

Abstract:

The Rogaland Anorthosite Province in southwest Norway is well known for its many ilmenite deposits, of which Tellnes is at present the only one in product- ion In addition to ilmenite, the province carries a significant potential for apatite and vanadium-rich magnetite occurring in the layered series of the Bjerkreim-Sokndal Layered Intrusion. The current study was undertaken in order to locate exploitable resources of combined apatite, ilmenite and vanadian magnetite in the Bjerkreim-lobe of the Bjerkreim-Sokndal intrusion.

Meyer, G.B.; Schiellerup, H.; Tegner, C. , 2002

Chemical characterisation of ilmenite, magnetite and apatite in the Bjerkreim-Sokndal Layered Intrusion, Rogaland, South Norway

;Norges geologiske undersøkelse;FAGRAPPORT;NGU-rapport; No.2002.042;25 pages

Abstract:

During 2001 cooperation was established between NGU and Norsk Hydro Agri in order to locate combined resources of apatite, ilmenite and vanadium magnetite in the Bjerkreim-Sokndal layered Intrusion in the Rogaland Anorthosite Province of aouth Norway. It had previously been recognized that a potential existed for finding coexisting apatite, low-Mg= ilmenite and vanadium-rich magnetite in the northern part (the Bjerkreim-lobe) of the layered intrusion. It had also become apparent that none of the minerals are present in amounts that can support exploitation of one mineral alone. Fieldwork was undertaken during July 2001 with the purpose of locating and constraining the most promising areas in terms of volume and grade of the three target minerals in the Bjerkreim-lobe. Three apatite-bearing and oxide-rich zones were singled out, sampled and preliminarily constrained. These zones are located with one area in mega-cyclic unit (MCU) IBe (Åsen-Bjerkreim), containing up to 41% of the three minerals, two areas in MCU IIIe (Helland and Terland respectively), with up to 34% of the three minerals, and in MCU IVe (Teksevatnet-Vasshus), with 32% ilmenite, magnetite and apatite. The fieldwork and subsequent whole-rock chemical analyses (XRF) were described and discussed by Schiellerup et al. (2001). In the apatite. and oxide-rich part of MCU IBe the MgO-content of ilmenite vary between 1.36 and 2.26% with an average of 1.8%. Stratigraphically dependant variation has not been resolved and the highest MgO contents in ilmenite tend to occur in the most mafic layers. In the two MCU III prospects at Helleland and Terland the MgO-content in ilmenite averages 2.2 and 2.5% respectively, whereas the Teksevatnet profile yield an average of 1.4% MgO in ilmenite. In the Teksevatnet profile the modal contrast between mafic and felsic layers is exceptional and the MgO-content of ilmenite is consi

Korneliussen, Are; McEnroe, Suzanne A.; Nilsson, Lars-Petter; Schiellerup, Henrik; Gautneb, Håvard; Meyer, Gurli B.; Størseth, Leif Roger , 2000

An overview of titanium deposits in Norway

;Norges geologiske undersøkelse;TIDSSKRIFTARTIKKEL;NGU Bulletin; No.436;27-38 pages

Abstract:

Titanium deposits in Norway are of three major types: igneous, metasomatic and metamorphic. The igneous deposits are compared of ilmenite, magnetite and apatite in various proportions and occur in geological provinces of different ages. and some have a metamorphic overprint. The other majord Ti ore-types is the rutile-bearing eclogites in western Norway that formed during the Caledonian high-pressure metamorphism of predominantly Proterozoic basic igneous rocks. The third Ti ore-Type is the Proterozoic rutile-bearing, scapolitised and albitised rocks in the Bamble region of South Norway.

Korneliussen, A.; Furuhaug, L.; Gautneb, H.; McEnroe, S.; Nilsson, L.P.; Sørdal, T. , 2001

Forekomster med ilmenitt, vanadiumholdig magnetitt og apatitt i norittiske bergarter i Egersundfeltet, Rogaland

;Norges geologiske undersøkelse;FAGRAPPORT;NGU-rapport; No.2001.014;29 pages

Abstract:

Ved tidligere undersøkelser er det påvist at norittiske bergarter i omrpåden Sokndal og Bjerkreim inneholder betydelige mengder av apatitt, ilmenitt og vanadiumholdig magnetitt, men at forekomstene er lavgehaltige. En rekke norittrelaterte forekomster inneholder i størrelsesorden 10% apatitt, 10% ilmenitt og 10% magnetitt. De minerallogiske kvaliteter synes å være gode. For eksempel forekommer ilmenitt med relativt lavt MgO-innhold (i størrelsesorden 1%) og magnetitt med høyt V-innhold (0.7-1.2% V2O2) sammen med C1-fattig apatitt i visse deler av området, noe som er positivt med tanke på mulighetene for framtidig gruvedrift. Samtidig er de samlede ressurser av kombinert apatitt ilmenitt og vanadiumrik magnetitt store. Og det burde være rimelig gode muligheter til å påvise nye forekomster med minst like gode kvaliteter som de som er påvist fram til nå.

Navn på sample point : NH-60

(Objekt Id : 1114,007,01,01)

Lokalisering

Fylke : Rogaland (11) Kommune : Bjerkreim (1114)

Kart 1:50000: Bjerkreim (1212-2) Kart 1:250000: Stavanger

Markeringspunkt: Lengdegrad: 6.0836830 Breddegrad: 58.5553070

EU89-UTM Zone 32

X-koord: 330328 m. Y-koord: 6494222 m.

Materialtype

Hovedtype: Jernmetaller (Fe, Mn, Ti) Subtype: Jern-titan

Element(s): Fe Ti P V

Navn på sample point : NH-61

(Objekt Id : 1114,007,01,02)

Lokalisering

Fylke : Rogaland (11) Kommune : Bjerkreim (1114)

Kart 1:50000: Bjerkreim (1212-2) Kart 1:250000: Stavanger

Markeringspunkt: Lengdegrad: 6.0849820 Breddegrad: 58.5535480

EU89-UTM Zone 32

X-koord: 330396 m. Y-koord: 6494023 m.

Materialtype

Hovedtype: Jernmetaller (Fe, Mn, Ti) Subtype: Jern-titan

Element(s): Fe Ti P V

Fieldsamples

Sample No. Sample type Miscellanrous

NH-61 Bedrock

Sampler :Meyer , Schiellerup, Tegner

Kommentar :Apatite, ilmenite , magnetite ,gabbro-norite

No. of registrated element analyses = 1

No. of registrated oxide analyses = 1

NB! All analyse values are shown at the end of the printout.:

Navn på sample point : NH-62

(Objekt Id : 1114,007,01,03)

Lokalisering

Fylke : Rogaland (11) Kommune : Bjerkreim (1114)

Kart 1:50000: Bjerkreim (1212-2) Kart 1:250000: Stavanger

Markeringspunkt: Lengdegrad: 6.0851610 Breddegrad: 58.5536680

EU89-UTM Zone 32

X-koord: 330407 m. Y-koord: 6494035 m.

Materialtype

Hovedtype: Jernmetaller (Fe, Mn, Ti) Subtype: Jern-titan

Element(s): Fe Ti P V

Fieldsamples

Sample No. Sample type Miscellanrous

NH-62 Bedrock

Sampler :Meyer , Schiellerup, Tegner

Kommentar :Apatite, ilmenite , magnetite ,gabbro-norite

No. of registrated element analyses = 1

No. of registrated oxide analyses = 1

NB! All analyse values are shown at the end of the printout.:

Navn på sample point : NH-63

(Objekt Id : 1114,007,01,04)

Lokalisering

Fylke : Rogaland (11) Kommune : Bjerkreim (1114)

Kart 1:50000: Bjerkreim (1212-2) Kart 1:250000: Stavanger

Markeringspunkt: Lengdegrad: 6.0853900 Breddegrad: 58.5533860

EU89-UTM Zone 32

X-koord: 330418 m. Y-koord: 6494004 m.

Materialtype

Hovedtype: Jernmetaller (Fe, Mn, Ti) Subtype: Jern-titan

Element(s): Fe Ti P V

Fieldsamples

Sample No. Sample type Miscellanrous

NH-63 Bedrock

Sampler :Meyer , Schiellerup, Tegner

Kommentar :Apatite, ilmenite , magnetite ,gabbro-norite

No. of registrated element analyses = 1

No. of registrated oxide analyses = 1

NB! All analyse values are shown at the end of the printout.:

Navn på sample point : NH-64

(Objekt Id : 1114,007,01,05)

Lokalisering

Fylke : Rogaland (11) Kommune : Bjerkreim (1114)

Kart 1:50000: Bjerkreim (1212-2) Kart 1:250000: Stavanger

Markeringspunkt: Lengdegrad: 6.0852630 Breddegrad: 58.5547040

EU89-UTM Zone 32

X-koord: 330417 m. Y-koord: 6494150 m.

Materialtype

Hovedtype: Jernmetaller (Fe, Mn, Ti) Subtype: Jern-titan

Element(s): Fe Ti P V

Fieldsamples

Sample No. Sample type Miscellanrous

NH-64 Bedrock

Sampler :Meyer , Schiellerup, Tegner

Kommentar :Apatite, ilmenite , magnetite ,gabbro-norite

No. of registrated element analyses = 1

No. of registrated oxide analyses = 1

NB! All analyse values are shown at the end of the printout.:

Navn på sample point : NH-65

(Objekt Id : 1114,007,01,06)

Lokalisering

Fylke : Rogaland (11) Kommune : Bjerkreim (1114)

Kart 1:50000: Bjerkreim (1212-2) Kart 1:250000: Stavanger

Markeringspunkt: Lengdegrad: 6.0852630 Breddegrad: 58.5547040

EU89-UTM Zone 32

X-koord: 330417 m. Y-koord: 6494150 m.

Materialtype

Hovedtype: Jernmetaller (Fe, Mn, Ti) Subtype: Jern-titan

Element(s): Fe Ti P V

Fieldsamples

Sample No. Sample type Miscellanrous

NH-65 Bedrock

Sampler :Meyer , Schiellerup, Tegner

Kommentar :Apatite, ilmenite , magnetite ,gabbro-norite

No. of registrated element analyses = 1

No. of registrated oxide analyses = 1

NB! All analyse values are shown at the end of the printout.:

Navn på sample point : NH-66

(Objekt Id : 1114,007,01,07)

Lokalisering

Fylke : Rogaland (11) Kommune : Bjerkreim (1114)

Kart 1:50000: Bjerkreim (1212-2) Kart 1:250000: Stavanger

Markeringspunkt: Lengdegrad: 6.0856200 Breddegrad: 58.5547580

EU89-UTM Zone 32

X-koord: 330438 m. Y-koord: 6494156 m.

Materialtype

Hovedtype: Jernmetaller (Fe, Mn, Ti) Subtype: Jern-titan

Element(s): Fe Ti P V

Fieldsamples

Sample No. Sample type Miscellanrous

NH-66 Bedrock

Sampler :Meyer , Schiellerup, Tegner

Kommentar :Apatite, ilmenite , magnetite ,gabbro-norite

No. of registrated element analyses = 1

No. of registrated oxide analyses = 1

NB! All analyse values are shown at the end of the printout.:

Navn på sample point : NH-67

(Objekt Id : 1114,007,01,08)

Lokalisering

Fylke : Rogaland (11) Kommune : Bjerkreim (1114)

Kart 1:50000: Bjerkreim (1212-2) Kart 1:250000: Stavanger

Markeringspunkt: Lengdegrad: 6.0859120 Breddegrad: 58.5547730

EU89-UTM Zone 32

X-koord: 330456 m. Y-koord: 6494157 m.

Materialtype

Hovedtype: Jernmetaller (Fe, Mn, Ti) Subtype: Jern-titan

Element(s): Fe Ti P V

Fieldsamples

Sample No. Sample type Miscellanrous

NH-67 Bedrock

Sampler :Meyer , Schiellerup, Tegner

Kommentar :Apatite, ilmenite , magnetite ,gabbro-norite

No. of registrated element analyses = 1

No. of registrated oxide analyses = 1

NB! All analyse values are shown at the end of the printout.:

Navn på sample point : NH-73

(Objekt Id : 1114,007,01,09)

Lokalisering

Fylke : Rogaland (11) Kommune : Bjerkreim (1114)

Kart 1:50000: Bjerkreim (1212-2) Kart 1:250000: Stavanger

Markeringspunkt: Lengdegrad: 6.0877850 Breddegrad: 58.5541590

EU89-UTM Zone 32

X-koord: 330562 m. Y-koord: 6494083 m.

Materialtype

Hovedtype: Jernmetaller (Fe, Mn, Ti) Subtype: Jern-titan

Element(s): Fe Ti P V

Analyse Results

from

Forekomstområde 1114 - 007 Åsen-Bjerkreim

Element analyses
( *=parts pr. million, #=parts pr.billion, Negative values means below detection limit value.)

Sample No. Sample Type Cu* Zn* Pb* Co* Ni* Ag* As*

NH-61 Bedrock 26 63 5 39 11 5.0 5

NH-62 Bedrock 21 99 5 32 8 5.0 5

NH-63 Bedrock 39 169 5 71 12 5.0 5

NH-64 Bedrock 65 196 5 112 27 5.0 5

NH-65 Bedrock 34 85 5 44 12 5.0 5

NH-66 Bedrock 53 167 5 74 16 5.0 5

NH-67 Bedrock 57 140 5 79 19 5.0 5

------------------

Sample No. Cd* Ba* Mo* Sn* Sb* Ga* S% V* Cr*

NH-61 5.0 164 2.50 5 5 22.00 .05 369 5

NH-62 5.0 139 2.50 5 5 31.00 .05 610 5

NH-63 5.0 62 2.50 5 5 25.00 .05 444 5

NH-64 5.0 44 2.50 5 5 24.00 .05 380 5

NH-65 5.0 190 2.50 5 5 28.00 .05 400 5

NH-66 5.0 31 2.50 5 5 24.00 .05 476 5

NH-67 5.0 74 2.50 5 5 26.00 .05 590 5

------------------

Sample No. Fe% Th* U* W* Rb* Sr* Y* Zr* Nb*

NH-61 ###### 5.00 5.00 15 2.5 315.0 25.0 40 2.50

NH-62 ###### 5.00 11.00 15 2.5 335.0 49.0 48 2.50

NH-63 ###### 5.00 5.00 15 2.5 185.0 20.0 26 2.50

NH-64 ###### 5.00 5.00 15 2.5 117.0 22.0 26 2.50

NH-65 ###### 5.00 5.00 15 2.5 444.0 28.0 21 2.50

NH-66 ###### 5.00 5.00 15 2.5 95.0 27.0 33 2.50

NH-67 ###### 5.00 5.00 15 2.5 192.0 29.0 28 2.50

------------------

Sample No. La* Ce* Nd* Yb* F* P* Cl* Sc* Ti*

NH-61 10.00 19.00 68.00 8.00 0 45831 0 45.00 ######

NH-62 34.00 57.00 167.00 8.00 0 ###### 0 33.00 ######

NH-63 24.00 7.50 68.00 8.00 0 77455 0 39.00 ######

NH-64 14.00 7.50 69.00 8.00 0 71039 0 43.00 ######

NH-65 14.00 29.00 55.00 8.00 0 81580 0 30.00 81265

NH-66 24.00 7.50 115.00 8.00 0 73789 0 49.00 ######

NH-67 18.00 23.00 114.00 8.00 0 86851 0 40.00 ######

Oxide analyses
( All values are in % )

Sample No. Sample Type SiO2 Al2O3 TiO2 Fe2O3 MnO MgO CaO

NH-61 Bedrock 42.59 10.32 6.85 16.12 0.16 7.15 11.53

NH-62 Bedrock 31.93 9.21 9.61 22.52 0.15 5.58 12.07

NH-63 Bedrock 33.53 5.42 7.48 29.47 0.23 10.86 7.46

NH-64 Bedrock 33.80 3.72 7.71 31.52 0.26 12.78 6.52

NH-65 Bedrock 41.64 13.30 4.87 17.53 0.14 6.35 9.72

NH-66 Bedrock 31.89 3.14 8.79 30.29 0.25 11.71 9.32

NH-67 Bedrock 32.71 6.07 8.39 27.05 0.20 9.00 10.90

------------------

Sample No. Na2O K2O P2O5 Sum

NH-61 2.34 0.38 2.00 99.00

NH-62 1.92 0.34 5.11 98.00

NH-63 0.89 0.15 3.38 99.00

NH-64 0.47 0.08 3.10 100.00

NH-65 2.84 0.50 3.56 100.00

NH-66 0.35 0.04 3.22 99.00

NH-67 1.01 0.17 3.79 99.00

From - To	Activity	Comments
1999 - 2005	Geochemistry	Company/Institution :Geological Survey of Norway
		The project has partly been financed by Norwegian Hydro (now Yara).
2000 - 2004	Detail mapping	Company/Institution :NGU/Henrik Schiellerup
		Hand specimen sampling.

Era:	Proterozoic	Period:	Mesoproterozoic
Dating:	931 (-3\+3) million year	Method:	U/Pb
Genesis:	Ortomagmatisk	Form:	Lag
Main texture:	Båndet	Min. distribution:	Uregelmessig

Main type:	Magmatic	Ilm/Mt-ratio:	1 - 5
Sub type:	Ilm +/- Mt +/- Ap in mafic intrusion	%TiO(Ore):
Titanium province:	Rogaland anorthosite province	%P2O5(Ore):
Host rock:	Norite	%MgO(Ilm):	1 - 3
Main Ti mineral:	Ilmenite	%V2O3(Mt):	> 0.8
		ppm U (Rutile):

	Province:	South Norwegian Basement Province
	Geotec.unit:
	Tectonic complex:
	Igneous complex:	Egersund Anorthosite Complex

Relationship	Mineral	Amount
Gangue mineral	Plagioclase	Major mineral (>10%)
Gangue mineral	Pyroxene	Major mineral (>10%)
Gangue mineral	Biotite	Accessory mineral (<1%)
Ore mineral	Ilmenite	Major mineral (>10%)
Ore mineral	Magnetite	Major mineral (>10%)
Ore mineral	Apatite	Subordinate mineral (1-10%)

Relationship	Rock	Origin
Host rock	Gabbronoritt	Intrusive
		Metamorphic facies :Unmetamorphosed

	Location:	Type:	Orientation(360 gr.):	Relation to min.:
	Host rock	Primary layering	Strike/Dip :304 / 63	Syn-mineralisation ;...Effect :Controls

Sample No.	Sample Type	Cu*	Zn*	Pb*	Co*	Ni*	Ag*	As*
NH-61	Bedrock	26	63	5	39	11	5.0	5
NH-62	Bedrock	21	99	5	32	8	5.0	5
NH-63	Bedrock	39	169	5	71	12	5.0	5
NH-64	Bedrock	65	196	5	112	27	5.0	5
NH-65	Bedrock	34	85	5	44	12	5.0	5
NH-66	Bedrock	53	167	5	74	16	5.0	5
NH-67	Bedrock	57	140	5	79	19	5.0	5

Sample No.	Cd*	Ba*	Mo*	Sn*	Sb*	Ga*	S%	V*	Cr*
NH-61	5.0	164	2.50	5	5	22.00	.05	369	5
NH-62	5.0	139	2.50	5	5	31.00	.05	610	5
NH-63	5.0	62	2.50	5	5	25.00	.05	444	5
NH-64	5.0	44	2.50	5	5	24.00	.05	380	5
NH-65	5.0	190	2.50	5	5	28.00	.05	400	5
NH-66	5.0	31	2.50	5	5	24.00	.05	476	5
NH-67	5.0	74	2.50	5	5	26.00	.05	590	5

Sample No.	Fe%	Th*	U*	W*	Rb*	Sr*	Y*	Zr*	Nb*
NH-61	######	5.00	5.00	15	2.5	315.0	25.0	40	2.50
NH-62	######	5.00	11.00	15	2.5	335.0	49.0	48	2.50
NH-63	######	5.00	5.00	15	2.5	185.0	20.0	26	2.50
NH-64	######	5.00	5.00	15	2.5	117.0	22.0	26	2.50
NH-65	######	5.00	5.00	15	2.5	444.0	28.0	21	2.50
NH-66	######	5.00	5.00	15	2.5	95.0	27.0	33	2.50
NH-67	######	5.00	5.00	15	2.5	192.0	29.0	28	2.50

Sample No.	La*	Ce*	Nd*	Yb*	F*	P*	Cl*	Sc*	Ti*
NH-61	10.00	19.00	68.00	8.00	0	45831	0	45.00	######
NH-62	34.00	57.00	167.00	8.00	0	######	0	33.00	######
NH-63	24.00	7.50	68.00	8.00	0	77455	0	39.00	######
NH-64	14.00	7.50	69.00	8.00	0	71039	0	43.00	######
NH-65	14.00	29.00	55.00	8.00	0	81580	0	30.00	81265
NH-66	24.00	7.50	115.00	8.00	0	73789	0	49.00	######
NH-67	18.00	23.00	114.00	8.00	0	86851	0	40.00	######

Sample No.	Sample Type	SiO2	Al2O3	TiO2	Fe2O3	MnO	MgO	CaO
NH-61	Bedrock	42.59	10.32	6.85	16.12	0.16	7.15	11.53
NH-62	Bedrock	31.93	9.21	9.61	22.52	0.15	5.58	12.07
NH-63	Bedrock	33.53	5.42	7.48	29.47	0.23	10.86	7.46
NH-64	Bedrock	33.80	3.72	7.71	31.52	0.26	12.78	6.52
NH-65	Bedrock	41.64	13.30	4.87	17.53	0.14	6.35	9.72
NH-66	Bedrock	31.89	3.14	8.79	30.29	0.25	11.71	9.32
NH-67	Bedrock	32.71	6.07	8.39	27.05	0.20	9.00	10.90

Sample No.	Na2O	K2O	P2O5	Sum
NH-61	2.34	0.38	2.00	99.00
NH-62	1.92	0.34	5.11	98.00
NH-63	0.89	0.15	3.38	99.00
NH-64	0.47	0.08	3.10	100.00
NH-65	2.84	0.50	3.56	100.00
NH-66	0.35	0.04	3.22	99.00
NH-67	1.01	0.17	3.79	99.00