Faktarka for Forekomstområde 437

					English version
	MALMDATABASEN
	Forekomstområde 437 - 026
	(Sist oppdatert 08.mai.2006)

Navn på deposit area : Skarpåsen

(Objekt Id : 0437,026,00,00)

Lokalisering

Fylke :

Hedmark (04)

Kommune :

Tynset (0437)

Kart 1:50000:

Kvikneskogen (1619-4)

Kart 1:250000:

Røros

Markeringspunkt:

Lengdegrad:

10.6887850

Breddegrad:

62.3066100

EU89-UTM Zone 32

(Coordinates IS confirmed)

X-koord:

587556 m.

Y-koord:

6909480 m.

Materialtype

	Hovedtype:	Basemetaller (Cu,Zn,Pb,Fe sulfider,As,Sb,Bi,Sn)	Subtype:	Sulfider
			Element(s):	Kis

Production

Activity:	Røsking	Reserves:
Prod. method:		Production:
Prod. status:		Volume of dump:	25 m3

Betydning

Offentlig: Little Importance (reg. 18.02.2015)

Economical: Lite viktig

Operations

From - To Activity Comments

Pitting Company/Institution :?

1998 - 1998 Sampling Company/Institution :NGU mineralressurser

Mineralization

Era: Paleozoic Period: Ordovician

Dating: Method:

Genesis: Vulkeks Form:

Main texture: Min. distribution: Disseminert

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

Strike/Dip: Direction:

Plunge:

Stratigraphic classification of host rock

Era: Paleozoic Period: Ordovician

Province: Caledonides

Geotec.unit: Trondheim Nappe Complex

Tectonic complex:

Igneous complex:

Group: Sulåmo Group Formation:

Mineralogy

Relationship Mineral Amount

Gangue mineral Chlorite Major mineral (>10%)

Gangue mineral Quartz Major mineral (>10%)

Gangue mineral Sericite Subordinate mineral (1-10%)

Ore mineral Pyrite Major mineral (>10%)

Ore mineral Chalcopyrite Accessory mineral (<1%)

Lithology:

Relationship Rock Origin

Wall rock amphibolite Extrusive
Original rock :Basalt

Metamorphic facies :Greenschist

Structures

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

Wall rock Foliation Strike/Dip :240 / 61 Post-mineralisation ;...Effect :Controls

Wall rock Fold axis Dir./Plunge :248 / 30 Post-mineralisation ;...Effect :Controls

Opplysning(er) i fritekstformat

Fri tekst

Skjerpet ligger i bjørkeskog ca. 700 m NNV for Skarpåsvangen seter. Det består av en 5 m lang og 2 m bred vannfylt grøft som stort sett er gjengrodd. Tippvolumet anslås til 25 kbm. På tippen opptrer vesentlig klorittskifer som dels er svakt impregnert med mm-store euhedrale pyrittkuber. Rikeste mineralisering opptrer i sericitt-kvartsskifer og består av mm-store korn av pyritt som dels er anriket i mm-cm-tykke bånd og slirer. Bergartene er tett småfoldet og det er utviklet en kraftig lineasjon som kontrollerer malmen. Retningen på denne er 248/30, mens foliasjonen er 240/61. Det er en blotning i vestsiden av grøfta bestående av skifrig amfibol-klorittskifer, sannsynligvis metabasalt.

Fieldsamples

Sample No. Sample type Miscellanrous

HE0123.01 Dump

Sampler :T. Bjerkgård/...Stored :Løkken/...Size(kg) :3

Kommentar :Strongly lineated quartz-sericite schist with weak mm-banded impregnation of pyrite and subordinate chalcopyrite.

No. of registrated element analyses = 1

HE0123.02 Dump

Sampler :T. Bjerkgård/...Stored :Løkken/...Size(kg) :3

Kommentar :Weak fine-grained pyrite impregnation in quartz-bearing chlorite schist. Accessory chalcopyrite.

No. of registrated element analyses = 1

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

Analyse Results

from

Forekomstområde 437 - 026 Skarpåsen

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* Au#

HE0123.01 Dump 1822 1272 4 18 6 4.7 65.0

HE0123.02 Dump 788 196 6 42 7 .7 8.0

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

Sample No. Pt# Pd# As* Cd* Ba* Mo* Sb* Bi* V*

HE0123.01 1.0 1.0 8 6.9 1 -1.00 -3 13 28

HE0123.02 2.0 2.0 2 1.6 1 -1.00 3 14 227

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

Sample No. Cr* Mn* Fe% Th* U* W* Sr* La* B*

HE0123.01 3 56 18.30 2.00 -8.00 -2 2.0 1.00 14

HE0123.02 4 761 8.50 -2.00 -8.00 -2 3.0 1.00 6

From - To	Activity	Comments
	Pitting	Company/Institution :?
1998 - 1998	Sampling	Company/Institution :NGU mineralressurser

Era:	Paleozoic	Period:	Ordovician
Dating:		Method:
Genesis:	Vulkeks	Form:
Main texture:		Min. distribution:	Disseminert

	Province:	Caledonides
	Geotec.unit:	Trondheim Nappe Complex
	Tectonic complex:
	Igneous complex:

Relationship	Mineral	Amount
Gangue mineral	Chlorite	Major mineral (>10%)
Gangue mineral	Quartz	Major mineral (>10%)
Gangue mineral	Sericite	Subordinate mineral (1-10%)
Ore mineral	Pyrite	Major mineral (>10%)
Ore mineral	Chalcopyrite	Accessory mineral (<1%)

Relationship	Rock	Origin
Wall rock	amphibolite	Extrusive Original rock :Basalt
		Metamorphic facies :Greenschist

Location:	Type:	Orientation(360 gr.):	Relation to min.:
Wall rock	Foliation	Strike/Dip :240 / 61	Post-mineralisation ;...Effect :Controls
Wall rock	Fold axis	Dir./Plunge :248 / 30	Post-mineralisation ;...Effect :Controls

Sample No.	Sample Type	Cu*	Zn*	Pb*	Co*	Ni*	Ag*	Au#
HE0123.01	Dump	1822	1272	4	18	6	4.7	65.0
HE0123.02	Dump	788	196	6	42	7	.7	8.0

Sample No.	Pt#	Pd#	As*	Cd*	Ba*	Mo*	Sb*	Bi*	V*
HE0123.01	1.0	1.0	8	6.9	1	-1.00	-3	13	28
HE0123.02	2.0	2.0	2	1.6	1	-1.00	3	14	227

Sample No.	Cr*	Mn*	Fe%	Th*	U*	W*	Sr*	La*	B*
HE0123.01	3	56	18.30	2.00	-8.00	-2	2.0	1.00	14
HE0123.02	4	761	8.50	-2.00	-8.00	-2	3.0	1.00	6