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Cape Marrargiu, Bosa, Oristano Province, Sardinia, Italyi
Regional Level Types
Cape MarrargiuCape
BosaCommune
Oristano ProvinceProvince
SardiniaAutonomous Region
ItalyCountry

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Latitude & Longitude (WGS84):
40° 20' 25'' North , 8° 23' 10'' East
Latitude & Longitude (decimal):
Type:
Nearest Settlements:
PlacePopulationDistance
Montresta535 (2014)10.3km
Bosa7,874 (2015)10.5km
Porto Alabe113 (2014)12.7km
Modolo181 (2012)14.2km
Magomadas450 (2014)14.4km
Mindat Locality ID:
21997
Long-form identifier:
mindat:1:2:21997:5
GUID (UUID V4):
0
Other/historical names associated with this locality:
Cape Marargiu
Name(s) in local language(s):
Capo Marrargiu


Capo Marrargiu (or Marargiu) is a promontory on the northwestern coast of Sardinia located in the municipality of Bosa, south of Alghero, on the so-called Grifoni coast, named after the very rare specimens of this species of vulture (Eurasian griffon vulture) that nest there.

The cape was known as Ermaeum akron (Mercury's hill) in ancient times. The sea coves in the area were presumably used by many ancient peoples as landing places for small ships. There are numerous caves in the rocky walls overlooking the sea, formed by the erosion carried out by the wave motion of the sea. The hypothesis has also been put forward that the Phoenicians had found a way to extract gold and that part of this was used in the construction of the nearby city of Tharros.

Cape Marrargiu is at the centre of a regional nature reserve for wildlife protection of approximately 160 hectares which takes its name from it. It is of particular importance for the quality and quantity of protected and rare species it hosts.

Furthermore, until recent times, coral fishing was practised there, carried out by coral fishermen from Alghero and Bosa using the freediving method.

The griffon vulture nests on these impervious coasts represent its most important colonies in the national territory. Among other birds, the presence of now-rare species such as the golden eagle and the Bonelli's eagle, as well as the peregrine falcon, Audouin's gull, the common kingfisher and the red kite, is notable.

The area is characterized geologically by a conspicuous presence of rock of volcanic origin and by a constellation of erosive caves, many of which open onto the sea. In some of these, the sighting of Mediterranean monk seal specimens was reported, but there has never been certain data on the presence of this animal.

The reserve includes a biomarine park which extends from the islet of Sa Pagliosa in the north to the Temo River (which crosses the city of Bosa) in the south.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral List


10 valid minerals.

Detailed Mineral List:

Analcime
Formula: Na(AlSi2O6) · H2O
'Apophyllite Group'
Formula: AB4[Si8O22]X · 8H2O
Baryte
Formula: BaSO4
Calcite
Formula: CaCO3
'Chabazite'
Chalcocite
Formula: Cu2S
'Clinoptilolite Subgroup'
Formula: (Na/Ca/K)3-6[Al6-7Si29-30O72] · 20H2O
Djurleite
Formula: Cu31S16
'Heulandite Subgroup'
Formula: (Na/Ca/K)5-6[Al8-9 Si27-28 O72] · nH2O
Laumontite
Formula: CaAl2Si4O12 · 4H2O
Mordenite
Formula: (Na2,Ca,K2)4(Al8Si40)O96 · 28H2O
Quartz
Formula: SiO2
Stellerite
Formula: Ca4(Si28Al8)O72 · 28H2O
'Stilbite Subgroup'
Formula: M6-7[Al8-9Si27-28O72] · nH2O
Thomsonite-Ca
Formula: NaCa2[Al5Si5O20] · 6H2O

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 2 - Sulphides and Sulfosalts
Chalcocite2.BA.05Cu2S
Djurleite2.BA.05Cu31S16
Group 4 - Oxides and Hydroxides
Quartz4.DA.05SiO2
Group 5 - Nitrates and Carbonates
Calcite5.AB.05CaCO3
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
Baryte7.AD.35BaSO4
Group 9 - Silicates
Thomsonite-Ca9.GA.10NaCa2[Al5Si5O20] · 6H2O
Analcime9.GB.05Na(AlSi2O6) · H2O
Laumontite9.GB.10CaAl2Si4O12 · 4H2O
Mordenite9.GD.35(Na2,Ca,K2)4(Al8Si40)O96 · 28H2O
Stellerite9.GE.15Ca4(Si28Al8)O72 · 28H2O
Unclassified
'Apophyllite Group'-AB4[Si8O22]X · 8H2O
'Chabazite'-
'Clinoptilolite Subgroup'-(Na/Ca/K)3-6[Al6-7Si29-30O72] · 20H2O
'Heulandite Subgroup'-(Na/Ca/K)5-6[Al8-9 Si27-28 O72] · nH2O
'Stilbite Subgroup'-M6-7[Al8-9Si27-28O72] · nH2O

List of minerals for each chemical element

HHydrogen
H AnalcimeNa(AlSi2O6) · H2O
H Apophyllite GroupAB4[Si8O22]X · 8H2O
H Clinoptilolite Subgroup(Na/Ca/K)3-6[Al6-7Si29-30O72] · 20H2O
H Heulandite Subgroup(Na/Ca/K)5-6[Al8-9 Si27-28 O72] · nH2O
H LaumontiteCaAl2Si4O12 · 4H2O
H Mordenite(Na2,Ca,K2)4(Al8Si40)O96 · 28H2O
H StelleriteCa4(Si28Al8)O72 · 28H2O
H Stilbite SubgroupM6-7[Al8-9Si27-28O72] · nH2O
H Thomsonite-CaNaCa2[Al5Si5O20] · 6H2O
CCarbon
C CalciteCaCO3
OOxygen
O AnalcimeNa(AlSi2O6) · H2O
O Apophyllite GroupAB4[Si8O22]X · 8H2O
O BaryteBaSO4
O CalciteCaCO3
O Clinoptilolite Subgroup(Na/Ca/K)3-6[Al6-7Si29-30O72] · 20H2O
O Heulandite Subgroup(Na/Ca/K)5-6[Al8-9 Si27-28 O72] · nH2O
O LaumontiteCaAl2Si4O12 · 4H2O
O Mordenite(Na2,Ca,K2)4(Al8Si40)O96 · 28H2O
O QuartzSiO2
O StelleriteCa4(Si28Al8)O72 · 28H2O
O Stilbite SubgroupM6-7[Al8-9Si27-28O72] · nH2O
O Thomsonite-CaNaCa2[Al5Si5O20] · 6H2O
NaSodium
Na AnalcimeNa(AlSi2O6) · H2O
Na Clinoptilolite Subgroup(Na/Ca/K)3-6[Al6-7Si29-30O72] · 20H2O
Na Heulandite Subgroup(Na/Ca/K)5-6[Al8-9 Si27-28 O72] · nH2O
Na Mordenite(Na2,Ca,K2)4(Al8Si40)O96 · 28H2O
Na Thomsonite-CaNaCa2[Al5Si5O20] · 6H2O
AlAluminium
Al AnalcimeNa(AlSi2O6) · H2O
Al Clinoptilolite Subgroup(Na/Ca/K)3-6[Al6-7Si29-30O72] · 20H2O
Al Heulandite Subgroup(Na/Ca/K)5-6[Al8-9 Si27-28 O72] · nH2O
Al LaumontiteCaAl2Si4O12 · 4H2O
Al Mordenite(Na2,Ca,K2)4(Al8Si40)O96 · 28H2O
Al StelleriteCa4(Si28Al8)O72 · 28H2O
Al Stilbite SubgroupM6-7[Al8-9Si27-28O72] · nH2O
Al Thomsonite-CaNaCa2[Al5Si5O20] · 6H2O
SiSilicon
Si AnalcimeNa(AlSi2O6) · H2O
Si Apophyllite GroupAB4[Si8O22]X · 8H2O
Si Clinoptilolite Subgroup(Na/Ca/K)3-6[Al6-7Si29-30O72] · 20H2O
Si Heulandite Subgroup(Na/Ca/K)5-6[Al8-9 Si27-28 O72] · nH2O
Si LaumontiteCaAl2Si4O12 · 4H2O
Si Mordenite(Na2,Ca,K2)4(Al8Si40)O96 · 28H2O
Si QuartzSiO2
Si StelleriteCa4(Si28Al8)O72 · 28H2O
Si Stilbite SubgroupM6-7[Al8-9Si27-28O72] · nH2O
Si Thomsonite-CaNaCa2[Al5Si5O20] · 6H2O
SSulfur
S BaryteBaSO4
S ChalcociteCu2S
S DjurleiteCu31S16
KPotassium
K Clinoptilolite Subgroup(Na/Ca/K)3-6[Al6-7Si29-30O72] · 20H2O
K Heulandite Subgroup(Na/Ca/K)5-6[Al8-9 Si27-28 O72] · nH2O
K Mordenite(Na2,Ca,K2)4(Al8Si40)O96 · 28H2O
CaCalcium
Ca CalciteCaCO3
Ca Clinoptilolite Subgroup(Na/Ca/K)3-6[Al6-7Si29-30O72] · 20H2O
Ca Heulandite Subgroup(Na/Ca/K)5-6[Al8-9 Si27-28 O72] · nH2O
Ca LaumontiteCaAl2Si4O12 · 4H2O
Ca Mordenite(Na2,Ca,K2)4(Al8Si40)O96 · 28H2O
Ca StelleriteCa4(Si28Al8)O72 · 28H2O
Ca Thomsonite-CaNaCa2[Al5Si5O20] · 6H2O
CuCopper
Cu ChalcociteCu2S
Cu DjurleiteCu31S16
BaBarium
Ba BaryteBaSO4

Other Databases

Wikipedia:https://it.wikipedia.org/wiki/Capo_Marrargiu
Wikidata ID:Q1034741

Other Regions, Features and Areas containing this locality

Eurasian PlateTectonic Plate

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