Fact Sheet for <b>Occurence 5033

					Norsk versjon
	THE ORE DATABASE
	Occurence 5033 - 012 Ramfjell
	(Object Id: 4486) (Last updated: 03.05.2023)

Location

County:

Trøndelag

Municipality:

Tydal (5033)

Map 1:50000:

Essandsjøen (1721-2)

Map 1:250000:

Trondheim

Coordinate system:

EU89-UTM Zone 32

East:

637419 m.

North:

7007392 m.

Longitude:

11.7294170

Latitude:

63.1694680

Show on map

Resource

	Resource Type:	Base metals (Cu,Zn,Pb,Fe sulphides, As,Sb,Bi,Sn)	Resource Subtype:	Copper
			Element(s):	Cu Zn Kis

Importance

Raw material meaning:

Not Assessed (reg. 18.02.2015)

Resources and production

	Activity:	Mining	Reserves:
	Operating method:	Underground mining	Historical production:

Operations

From - To Activity Comments

1836 - 1841 Regular production Company/Institution :Tydals Verk

Mineralization

Era: Paleozoic Period: Ordovician

Genesis: Volcex Form: Irregular

Main texture: Cataclastic Min. distribution: Irregular (scattered)

Main grain size: Medium grained (1-3 mm) Main alteration:

Strike/Dip: 200 / 20 Direction:

Plunge:

Stratigraphic classification of host rock

Era: Paleozoic Period: Ordovician

Province: Caledonides

Geotec.unit: Trondheim Nappe Complex

Tectonic complex:

Igneous complex:

Group: Fundsjø Formation:

Mineralogy

Relationship Mineral Amount

Ore mineral Pyrrhotite Major mineral (>10%)

Ore mineral Chalcopyrite Major mineral (>10%)

Ore mineral Pyrite Subordinate mineral (1-10%)

Ore mineral Sphalerite Subordinate mineral (1-10%)

Lithology:

Relationship Rock Origin

Host rock Grønnskifer

Metamorphic facies :Amphibolite

Structures

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

Host rock Shear plane Strike/Dip :200 / 20 Post-mineralisation ;...Effect :Modifies

Fieldsamples

Sample No. Sample type Miscellanrous

TGST93.062 Bedrock

No. of registrated element analyses = 1

TGST93.063 Bedrock

No. of registrated element analyses = 1

TGST93.064 Bedrock

No. of registrated element analyses = 1

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

Analyse Results

from

Deposit Area 5033 - 012 Ramfjell

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#

TGST93.062 Bedrock 13412 362 2 244 118 2.4 185.0

TGST93.063 Bedrock 33653 8870 2 64 32 8.5 530.0

TGST93.064 Bedrock 29 33 5 81 1920 .7 1943.0

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

Sample No. As* Cd* Ba* Mo* Sb* Bi* V* Cr* Mn*

TGST93.062 3 2.7 4 5.00 3 11 40 42 414

TGST93.063 20 46.5 11 1.00 5 2 28 64 377

TGST93.064 3 .2 72 9.00 6 2 5 101 469

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

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

TGST93.062 25.48 6.00 7.00 1 3.0 8.00 3

TGST93.063 10.01 6.00 5.00 1 10.0 18.00 7

TGST93.064 3.21 2.00 5.00 1 75.0 5.00 2

	From - To	Activity	Comments
	1836 - 1841	Regular production	Company/Institution :Tydals Verk

Era:	Paleozoic	Period:	Ordovician
Genesis:	Volcex	Form:	Irregular
Main texture:	Cataclastic	Min. distribution:	Irregular (scattered)

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

Relationship	Mineral	Amount
Ore mineral	Pyrrhotite	Major mineral (>10%)
Ore mineral	Chalcopyrite	Major mineral (>10%)
Ore mineral	Pyrite	Subordinate mineral (1-10%)
Ore mineral	Sphalerite	Subordinate mineral (1-10%)

Relationship	Rock	Origin
Host rock	Grønnskifer
		Metamorphic facies :Amphibolite

	Location:	Type:	Orientation(360 gr.):	Relation to min.:
	Host rock	Shear plane	Strike/Dip :200 / 20	Post-mineralisation ;...Effect :Modifies

Sample No.	Sample Type	Cu*	Zn*	Pb*	Co*	Ni*	Ag*	Au#
TGST93.062	Bedrock	13412	362	2	244	118	2.4	185.0
TGST93.063	Bedrock	33653	8870	2	64	32	8.5	530.0
TGST93.064	Bedrock	29	33	5	81	1920	.7	1943.0

Sample No.	As*	Cd*	Ba*	Mo*	Sb*	Bi*	V*	Cr*	Mn*
TGST93.062	3	2.7	4	5.00	3	11	40	42	414
TGST93.063	20	46.5	11	1.00	5	2	28	64	377
TGST93.064	3	.2	72	9.00	6	2	5	101	469

Sample No.	Fe%	Th*	U*	W*	Sr*	La*	B*
TGST93.062	25.48	6.00	7.00	1	3.0	8.00	3
TGST93.063	10.01	6.00	5.00	1	10.0	18.00	7
TGST93.064	3.21	2.00	5.00	1	75.0	5.00	2