Labels

A'a (3) Aberystwyth (2) aerial ropeway (1) Afon Llia (1) Agua Amarga (1) alcazaba (1) Alcmonavis (2) Alcogida (1) Alicante-Cadiz fault zone (1) alkali basalt Tallante lherzolite hornblende xenolith (1) almagre (1) Almagro (1) Alpine orogeny (1) Alpujarride (1) Alte Schule Biergarten (1) Altmuhltal (1) ammonite (1) Andalucia (2) antequera (1) aquaduct (1) Aranjuez (1) Archaeopteryx (1) Ardales (1) Arundel (1) Aumuhle (1) Ballaison (1) Bandas del Sur (1) banos de montemayor (1) Barbary Ground Squirrel (1) barrier island. OUGS (1) basin (1) basin range gypsum karst dacite amhibole ibex (1) Bath (1) Bavaria (1) Bayuyo (1) beaconites (1) Bentham (1) Berger Museum (1) betics (1) Bideford (1) big rivers (1) Bilbao (1) Bovey (1) breccia (2) bridge (1) Brownstones (1) building stones (2) bunte breccia (1) Burgermeister Muller Museum (1) cable car (1) Cabo de Gata (2) Caen stone (1) Calatrava (1) calcarenite (1) calcrete (3) Caliche (1) caliphate (1) Caminito del Rey (1) Canterbury (1) carbonate sand (1) carbonatite (1) Carboniferous (5) Cardiff (1) casa de las columnas (1) Casa de los Coroneles (1) Castillo Santa Catalina (1) castle (1) cathedral (2) cathedral. (1) cave (1) cavern (1) cenozoic (1) central volcanic province (1) Chablais (1) chalcolith (1) channel (1) Chedworth (1) chromite (1) church (1) Clypeus Grit (1) coal (1) coesite (1) columnar joint (1) Conduit House (1) conglomerate (1) contact (1) contact aureole (1) copper age (1) Cornford (1) Craig y Fro (1) Cretaceous (3) cross cutting (1) cuchillete (1) cuchillo (1) cuenca (1) Cueva de los Llanos (1) CVP (1) dacite (1) Daimiel (1) Daroca (1) Dazu (1) despenaperros (1) Devils Elbow (1) Devon (1) Devonian (1) Dingle (1) dinosaur (1) Dinosaur Park (1) diopside (1) dolmen (1) dolomite (1) dome (2) dorsal ridge (1) dragon (1) dune (1) dunes (2) dyke (2) dykes (4) Eaux Chaudes (1) Eco-Museum (1) Eduard Opitsch (1) Egyptian Vulture (1) ejecta (1) El Cotillo (1) embalse (1) Eocene (1) epidote (1) erratic (1) fan (1) Faro (1) fault (1) fiesta (1) Fishbourne Roman Palace (1) flank collapse (1) flatiron (1) Flint (1) floods (1) fluvial (1) fold (2) folding. (1) fossil (1) Fossilien Besuchersteinbruch Muehlheim (1) Fossilien und Steindruck museum (1) France (1) Fuente De (1) Fuerteventura (11) Fuerteventuran Chat (1) gabbro (1) garnet (1) Gaspe (1) geology (16) geology Carboniferous limestone joints calcite Mumbles Limeslade (1) geology rodolith Messinian Almeria (1) Geopark (2) giralda (1) gneiss (2) goats (1) gorge (1) Gower (1) granada (1) Granada Basin (1) granary (1) granite (4) granite enclave (1) granodiorite (1) graphitic mica schist (1) Great oolite. OUGS (1) greater spotted cuckoo (1) Gryphite (1) Guimar (1) Gully Oolite (1) Guzenhausen (1) Haardt Quarry (1) Haitzalde (1) Harthof (1) Hemerdon (1) High Tor Limestone (1) Hisn-ashar (1) hispania glass (1) hornito (1) hoya de la mora (1) huetor tajar (1) hyaloclastite breccias (1) hydrothermal (1) ichnofossil (1) igneous (1) ignimbrite (2) impact (1) industrial archaeology broomrape scoria schist Mazarron (1) Inferior oolite (1) internal zone (2) Interpretation Centre (1) Ireland (2) Isla de Lobos (1) Iznajar (2) Jack Matthews (1) Jaen (1) James Jackson (1) Jandia (1) Jane Francis (1) Jardin del Principe (1) Judges Lodging (1) Jurassic (4) karst (2) Katherine Cashman (1) landslip valley (2) lapis specularis (1) Laruns (2) lava tube (2) Lavernock (1) Lawrenny Cliff Fm (1) Leon (1) lime kiln (1) limestone (14) lizard (1) Loja (1) Loja karst flowstone calcite crevillente fault (1) Lower Limestone Shale (1) Lundy lundyite geology OUGS (3) mafic dyke (1) magnafacies (1) Magnesian (1) Malaga (2) malpais (2) Malvern (1) mantle (2) map (1) marais (1) marine abrasion platform (1) Mark Williams (1) marl (3) Marquise (1) Mary Rose (1) Mary Tourtel (1) marzipan (1) Mercia Mudstone (1) Mesa Roldan (1) Mesozoic (1) metabreccia (1) metagranite (1) microgranite (1) migmatite (2) mine (1) mineral railway (1) mineralogy (1) Miocene (1) Molina de Aragon (1) Montejaque (1) mud cracks (1) mudrock (2) Munich (1) museum (1) Mutriku (1) Nasrid (1) National Museum of Wales (1) neolithic (1) Nevada (1) New Shipping Fm (1) Nordlingen (1) Notgrove (1) NW ridge (1) ocean crust (1) Ogmore (1) oil reservoirs (1) Old Red Sandstone (4) olistostrome (1) Oliver Rauhut (1) olivine (1) oolite (2) orchid (1) ordnance factory (1) organ (1) Otting (1) OUGS (23) Oxford Colloquium (1) Oxford Geology Group (1) Oxwich Head (1) pahoehoe (1) Palacio Real (1) Palaeocene (1) Palaeontology (1) palaeosol (2) palagonite (1) panopticon (1) Parador (1) Pembrokeshire (1) Penderyn. (1) penitentes (1) Pennant (1) peperite (1) peridotite (4) pierre a martin (1) pillow lava (3) pineau (1) Poblado de la Atalayita (1) porca (1) Portalet (1) Portishead (1) Portland (1) Portsmouth (1) Portsmouth Historic Dockyard (1) Precambrian (1) president (1) Presteigne (1) Puerto de Pajares (1) Purbeck Marble (1) pyramid (1) pyroxenite (1) Quarr (1) Radyr (1) Ragstone (1) rain drops (1) rainbow (1) raised beach (2) rambla (1) rapakivi (1) reefs (1) retrograde (1) rhodoliths (1) Rhone glacier (1) Richard Fortey (1) Ries (1) rif (1) rift arm (1) ring complex (2) rio genil (1) rock tomb (1) rodoliths (1) ROF (1) rojas rojos y violetas (1) roman (1) Roman brick (1) romanesque (1) Ronda (4) Roques de Garcia (1) Ros Rickaby (1) Ross on Wye (1) Rotherwas (1) Rovoree (1) Saintes (1) Salamanca (2) Salinas de Carmen (1) salt (1) San Pedro del Mar (1) sandstone (5) Santa Elena (1) Santander (1) Santillana del Mar (1) Santonian (1) scarp (1) scoria cone (3) Scrivener (1) sea-level (1) seamount (1) seamount series (1) sediment (2) segobriga (1) Senni Fm (1) Serrania (1) Severnside (5) Shamhaupten (1) shell filling (1) shield volcano (1) Shipway Limestone (1) Shoemaker (1) Shoestring Volcanoes Tenerife Lanzarote Fuerteventura Almeria Guadarrama Norway Sweden Newfoundland Gaspe Alps Pyrenees (1) Sierra Elvira (1) sierra nevada (1) Sierra Subbetica (1) Sierras Subbeticas (1) sika deer (1) Silurian (1) smoky quartz (1) snow (1) soplao (1) Southsea (1) spa (1) Spain (5) St Augustine's (1) St Georgskirche (1) St Martins (1) St Mary's Well Bay (1) staddle stone (1) stalactite (1) stalagmite (1) Stapleton castle (1) Storey Arms (1) storm (1) strombus (1) subaerial (1) subbetic (1) suevite (1) Sully Island (1) sunrise (1) syenite (2) syncline (1) Tears Point Limestone (1) Teide (1) Teno massif (1) Thanet Sandstone (1) Threlkeld (1) Toledo (2) Torrecaballeros (1) torrejoncillo (1) Torrox (1) Townsend Tuff Bed (1) transgression (1) travertine (1) tres reyes (1) Triassic (2) Trigonia Grit (1) Tufa (1) Tuff ring (1) ultra-K volcanic (1) unconformity (7) Vega ring complex (1) vesicles (1) Vidiago (1) virgen de las nieves (1) Virgen del Mar (1) visigoth (2) volcanic (1) volcano (2) Wales (4) walk (1) Warren House (1) wetland (1) wolfram (1) WWT (1) xenolith (1) zamora (1)

Friday 5 November 2010

Alcogida Eco-Museum and exploring Puertito de los Molinos

We'd checked up on the Eco-Museum a couple of days earlier and all of us fancied a look around it so all 6 of us headed off therein time for 10 am opening. It was well worth a visit with tradition houses restored - from very basic ones to the main farmhouse in the village; added to that there were plenty of displays of crafts - embroidery, stone carving, weaving, basket making, bread making (we sampled that and it was very good!).
A few geological highlights:
Building stone: light coloured Pliocene sedimentary rock (the odd bit of lava seems to have crept in) with quoins of red cemented scoria from nearby Mta Bermeja.


Lumps of scoria are hammered into the bottom of wooden boards to make a threshing sledge.
The stone mason carving a mortar: he had a three sided shelter so that he could always keep out of the sun... neat!
Pestles and Mortars carved out of volcanic rock

 After calling in at the Visitor Centre to buy some fresh baked bread we went on down to Puertito de los Molinos where we'd heard there was a good fish restaurant at the back of the beach and we weren't disappointed. We were then thrilled to see some lovely exposures of volcanic lavas cut by at least 2, possibly 3, sets of dykes.
The headland north of Puertito de los Molinos. Volcanics cut by dykes at the base are eroded off forming a level platform on which have been deposited coastal/marine sediments (light coloured) and younger lava flows

A dyke with a badly eroded centre; the dark, chilled margins have fared rather better.

A mini-dyke - but it had such a clear chilled margin I had to include it!

Cross-cutting dykes in the barranco leading east from the coast

No comments:

Post a Comment