Faktarka for Forekomstområde 709

					English version
	INDUSTRIMINERALDATABASEN
	Forekomstområde 709 - 306
	(Sist oppdatert 05.des.2024)

Navn på deposit area : Heirønningen

(Objekt Id : 0709,306,00,00)

Lokalisering

Fylke :

Vestfold (07)

Kommune :

Larvik (0709)

Kart 1:50000:

Porsgrunn (1713-2)

Kart 1:250000:

Skien

Markeringspunkt:

Lengdegrad:

9.9076140

Breddegrad:

59.1813630

EU89-UTM Zone 32

(Coordinates IS confirmed)

X-koord:

551869 m.

Y-koord:

6560599 m.

Materialtype

Hovedtype:

Andre industrimineraler

Subtype:

Apatitt

Betydning

Offentlig: (No data)

Economical: Ikke vurdert

Mineralization

Era: Period:

Dating: Method:

Genesis: Form:

Main texture: Min. distribution:

Main grain size:

Strike/Dip: Direction:

Plunge:

Stratigraphic classification of host rock

Era: Period:

Province:

Geotec.unit:

Tectonic complex:

Igneous complex:

Group: Formation:

Bibliography:

References not to be found in NGU's Reference Archive.:

Wang, Y., Coint, N., Mansur, E. T., Acosta-Gongora, P., Miranda, A. C. R., Nasuti, A. & Baranwal, V. C. (2024). Leveraging Domain Expertise in Machine Learning for Critical Metal Prospecting in the Oslo Rift: A Case Study for Fe-Ti-P-Rare Earth Element Mineralization. Minerals 14, 377.

Fieldsamples

Sample No. Sample type Miscellanrous

LARV195780 Bedrock

Sampler :Peter Ihlen/Nolwenn Coint

Kommentar :Denne forekomsten er også registert i malmdatabasen.

No. of registrated element analyses = 1

No. of registrated oxide analyses = 1

OF-2015-2A Bedrock

Sampler :Peter Ihlen/Nolwenn Coint

Kommentar :Denne forekomsten er også registert i malmdatabasen.

No. of registrated element analyses = 1

No. of registrated oxide analyses = 1

OF-2015-2B Bedrock

Sampler :Peter Ihlen/Nolwenn Coint

Kommentar :Denne forekomsten er også registert i malmdatabasen.

No. of registrated element analyses = 1

No. of registrated oxide analyses = 1

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

Analyse Results

from

Forekomstområde 709 - 306 Heirønningen

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

Sample No. Sample Type Cu* Zn* Pb* Co* Ni* Ba* Mo*

LARV195780 Bedrock 134 397 63 21 127 4.60

OF-2015-2A Bedrock 190 504 -5 70 45 213 4.30

OF-2015-2B Bedrock 124 398 -5 58 30 343 4.70

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

Sample No. Sn* Ga* V* Cr* Th* U* W* Rb* Sr*

LARV195780 17.20 327 -5 16.70 3.10 0 12.6 157.0

OF-2015-2A 6 18.50 241 28 17.30 4.40 0 -5.0 153.0

OF-2015-2B 6 19.60 231 29 13.70 3.40 1 22.3 186.0

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

Sample No. Y* Zr* Nb* Ta* Cs* La* Ce* Pr* Nd*

LARV195780 281.0 642 163.00 9.60 0.60 591.00 1200.00 143.00 561.00

OF-2015-2A 298.0 382 158.00 9.00 -0.40 657.00 1370.00 167.00 678.00

OF-2015-2B 188.0 622 161.00 9.10 0.90 372.00 783.00 92.90 381.00

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

Sample No. Sm* Eu* Gd* Tb* Dy* Ho* Er* Tm* Yb*

LARV195780 99.90 12.20 74.40 10.90 57.30 10.30 26.20 3.50 20.30

OF-2015-2A 119.00 15.40 84.60 11.80 60.60 11.40 27.20 3.40 19.90

OF-2015-2B 66.60 8.80 49.10 7.30 37.40 7.20 18.30 2.30 13.70

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

Sample No. Lu* Be* F* Sc* Hf*

LARV195780 3.00 2 1 52.70 17.10

OF-2015-2A 2.90 -1 0 25.00 9.50

OF-2015-2B 2.00 2 -0 31.40 15.10

Oxide analyses
( All values are in % )

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

LARV195780 Bedrock 24.30 2.80 7.06 35.00 0.74 8.27 13.70

OF-2015-2A Bedrock 14.70 1.09 7.82 40.90 0.88 8.98 14.70

OF-2015-2B Bedrock 27.30 4.36 6.70 33.60 0.73 7.91 11.60

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

Sample No. Na2O K2O P2O5 Loss Sum

LARV195780 0.51 0.42 5.72 -0.45 98.00

OF-2015-2A 0.21 0.07 9.21 -1.02 98.00

OF-2015-2B 1.38 0.78 4.77 -0.24 99.00

	Era:		Period:
	Dating:		Method:
	Genesis:		Form:
	Main texture:		Min. distribution:

	Province:
	Geotec.unit:
	Tectonic complex:
	Igneous complex:

Sample No.	Sample Type	Cu*	Zn*	Pb*	Co*	Ni*	Ba*	Mo*
LARV195780	Bedrock	134	397		63	21	127	4.60
OF-2015-2A	Bedrock	190	504	-5	70	45	213	4.30
OF-2015-2B	Bedrock	124	398	-5	58	30	343	4.70

Sample No.	Sn*	Ga*	V*	Cr*	Th*	U*	W*	Rb*	Sr*
LARV195780		17.20	327	-5	16.70	3.10	0	12.6	157.0
OF-2015-2A	6	18.50	241	28	17.30	4.40	0	-5.0	153.0
OF-2015-2B	6	19.60	231	29	13.70	3.40	1	22.3	186.0

Sample No.	Y*	Zr*	Nb*	Ta*	Cs*	La*	Ce*	Pr*	Nd*
LARV195780	281.0	642	163.00	9.60	0.60	591.00	1200.00	143.00	561.00
OF-2015-2A	298.0	382	158.00	9.00	-0.40	657.00	1370.00	167.00	678.00
OF-2015-2B	188.0	622	161.00	9.10	0.90	372.00	783.00	92.90	381.00

Sample No.	Sm*	Eu*	Gd*	Tb*	Dy*	Ho*	Er*	Tm*	Yb*
LARV195780	99.90	12.20	74.40	10.90	57.30	10.30	26.20	3.50	20.30
OF-2015-2A	119.00	15.40	84.60	11.80	60.60	11.40	27.20	3.40	19.90
OF-2015-2B	66.60	8.80	49.10	7.30	37.40	7.20	18.30	2.30	13.70

Sample No.	Lu*	Be*	F*	Sc*	Hf*
LARV195780	3.00	2	1	52.70	17.10
OF-2015-2A	2.90	-1	0	25.00	9.50
OF-2015-2B	2.00	2	-0	31.40	15.10

Sample No.	Sample Type	SiO2	Al2O3	TiO2	Fe2O3	MnO	MgO	CaO
LARV195780	Bedrock	24.30	2.80	7.06	35.00	0.74	8.27	13.70
OF-2015-2A	Bedrock	14.70	1.09	7.82	40.90	0.88	8.98	14.70
OF-2015-2B	Bedrock	27.30	4.36	6.70	33.60	0.73	7.91	11.60

Sample No.	Na2O	K2O	P2O5	Loss	Sum
LARV195780	0.51	0.42	5.72	-0.45	98.00
OF-2015-2A	0.21	0.07	9.21	-1.02	98.00
OF-2015-2B	1.38	0.78	4.77	-0.24	99.00