Sigma type porhyroclast in Ordovician augen gneiss, top-to-the NW sense of shear.<\/p>\n
On the road from<\/span> Siniscola to<\/span> Lod\u00e8<\/span>, at deviation<\/span> to<\/span> Torp\u00e8<\/span>, there<\/span> are sheared<\/span> granitic<\/span> augen<\/span> gneiss. This<\/span> Gneiss are highly<\/span> deformed<\/span> by<\/span> the D2 shearing<\/span> phase<\/span> showing<\/span> cm-size<\/span> shear<\/span> bands<\/span> and rotated<\/span> porphyroclast<\/span> <\/span><\/p>\n","modified":"2018-09-04T11:37:47","color":"","icon":"","noDetails":false,"noInteraction":false,"image":"https:\/\/outcropedia.tectask.org\/wp-content\/uploads\/2018\/08\/Sigma-type-porhyroclast-300x225.png","taxonomy":{"webmapp_category":[231]},"accessibility":{"mobility":{"check":false,"description":""},"hearing":{"check":false,"description":""},"vision":{"check":false,"description":""},"cognitive":{"check":false,"description":""},"food":{"check":false,"description":""}},"reachability":{"by_bike":{"check":false,"description":""},"on_foot":{"check":false,"description":""},"by_car":{"check":false,"description":""},"by_public_transportation":{"check":false,"description":""}},"source":"https:\/\/outcropedia.tectask.org\/wp-json\/wp\/v2\/poi\/5742","wp_edit":"http:\/\/outcropedia.tectask.org\/wp-admin\/post.php?post=5742&action=edit","web":"https:\/\/outcropedia.tectask.org\/poi\/sigma-type-porhyroclast\/","addr:street":"","addr:housenumber":"","addr:postcode":"","addr:city":"","contact:phone":"","contact:email":"","opening_hours":"","capacity":"","sequence":1},"geometry":{"type":"Point","coordinates":[9.555574400000069,40.595697]}},{"type":"Feature","properties":{"id":5746,"name":"Kinked augen gneiss, Lod\u00e8","description":" Kinked augen gneiss (F3 fold). Kinks affect theS2 mylonitic foliation. Lod\u00e8.<\/p>\n","modified":"2018-08-07T12:27:36","color":"","icon":"","noDetails":false,"noInteraction":false,"image":"https:\/\/outcropedia.tectask.org\/wp-content\/uploads\/2018\/08\/Kinked-augen-gneiss-300x213.png","taxonomy":{"webmapp_category":[229,234]},"accessibility":{"mobility":{"check":false,"description":""},"hearing":{"check":false,"description":""},"vision":{"check":false,"description":""},"cognitive":{"check":false,"description":""},"food":{"check":false,"description":""}},"reachability":{"by_bike":{"check":false,"description":""},"on_foot":{"check":false,"description":""},"by_car":{"check":false,"description":""},"by_public_transportation":{"check":false,"description":""}},"source":"https:\/\/outcropedia.tectask.org\/wp-json\/wp\/v2\/poi\/5746","wp_edit":"http:\/\/outcropedia.tectask.org\/wp-admin\/post.php?post=5746&action=edit","web":"https:\/\/outcropedia.tectask.org\/poi\/kinked-augen-gneiss-lode\/","addr:street":"","addr:housenumber":"","addr:postcode":"","addr:city":"","contact:phone":"","contact:email":"","opening_hours":"","capacity":"","sequence":2},"geometry":{"type":"Point","coordinates":[9.544945999999982,40.593203]}},{"type":"Feature","properties":{"id":5741,"name":"Orthogneiss","description":" Deformed mafic microgranular enclave in the sheared Ordovician granodioritic orthogneiss.<\/p>\n","modified":"2018-12-12T09:38:22","color":"","icon":"","noDetails":false,"noInteraction":false,"image":"https:\/\/outcropedia.tectask.org\/wp-content\/uploads\/2018\/08\/Ortogneiss-1024x770.png","taxonomy":{"webmapp_category":[234]},"accessibility":{"mobility":{"check":false,"description":""},"hearing":{"check":false,"description":""},"vision":{"check":false,"description":""},"cognitive":{"check":false,"description":""},"food":{"check":false,"description":""}},"reachability":{"by_bike":{"check":false,"description":""},"on_foot":{"check":false,"description":""},"by_car":{"check":false,"description":""},"by_public_transportation":{"check":false,"description":""}},"locale":"it","source":"https:\/\/outcropedia.tectask.org\/wp-json\/wp\/v2\/poi\/5741","wp_edit":"http:\/\/outcropedia.tectask.org\/wp-admin\/post.php?post=5741&action=edit","web":"https:\/\/outcropedia.tectask.org\/poi\/orthogneiss\/","addr:street":"","addr:housenumber":"","addr:postcode":"","addr:city":"","contact:phone":"","contact:email":"","opening_hours":"","capacity":"","sequence":3},"geometry":{"type":"Point","coordinates":[9.53913799999998,40.591026]}},{"type":"Feature","properties":{"id":5743,"name":"Garnet + staurolite bearing micaschist","description":" On the road from<\/span> Torp\u00e8<\/span> village<\/span> to<\/span> Lod\u00e8<\/span> (S. Anna villages<\/span>) there<\/span> is<\/span> an<\/span> outcorp<\/span> of<\/span> staurolite and garnet<\/span> bearing<\/span> micaschist<\/span>: near<\/span> the gate<\/span> at the entrance<\/span> of<\/span> a small<\/span> forest<\/span> track<\/span>, we<\/span> see<\/span> cm-size<\/span>staurolite and garnet<\/span> porphyroclasts<\/span> on the S2 foliation<\/span> of<\/span> the micaschist. Garnet and staurolite grew after the D1 and from pre-to syn-D2 deformation phase.<\/span> <\/span><\/p>\n","modified":"2018-09-03T18:03:36","color":"","icon":"","noDetails":false,"noInteraction":false,"image":"https:\/\/outcropedia.tectask.org\/wp-content\/uploads\/2018\/08\/Garnetstaurolite-bearing-micaschist-300x300.png","taxonomy":{"webmapp_category":[234]},"accessibility":{"mobility":{"check":false,"description":""},"hearing":{"check":false,"description":""},"vision":{"check":false,"description":""},"cognitive":{"check":false,"description":""},"food":{"check":false,"description":""}},"reachability":{"by_bike":{"check":false,"description":""},"on_foot":{"check":false,"description":""},"by_car":{"check":false,"description":""},"by_public_transportation":{"check":false,"description":""}},"locale":"it","source":"https:\/\/outcropedia.tectask.org\/wp-json\/wp\/v2\/poi\/5743","wp_edit":"http:\/\/outcropedia.tectask.org\/wp-admin\/post.php?post=5743&action=edit","web":"https:\/\/outcropedia.tectask.org\/poi\/garnetstaurolite-bearing-micaschist\/","addr:street":"","addr:housenumber":"","addr:postcode":"","addr:city":"","contact:phone":"","contact:email":"","opening_hours":"","capacity":"","sequence":4},"geometry":{"type":"Point","coordinates":[9.579414000000043,40.6018154]}},{"type":"Feature","properties":{"id":5745,"name":"Kyanite","description":" Kyanite bearing micaschist, Bruncu Nieddu.<\/p>\n About<\/span> 0.5 km further<\/span> north<\/span> along<\/span> the track<\/span> we<\/span> reach<\/span> the kyanite+biotite<\/span> isograd<\/span> with<\/span>mm- to<\/span> cm-size<\/span> bluish<\/span> kyanite<\/span> crystals<\/span> in the matrix<\/span> of<\/span> the mylonites<\/span> and in quartz-rich<\/span> veins<\/span> (Fig. 1). The kyanite+biotite<\/span> isograd<\/span> is<\/span> marked<\/span> by<\/span> the first appearance<\/span> of<\/span>kyanite<\/span> crystals<\/span>. The rocks<\/span> consist<\/span> of<\/span> porphyroblasts<\/span> of<\/span> staurolite, kyanite<\/span>, andplagioclase<\/span> enveloped<\/span> in a mylonitic<\/span> matrix<\/span> of<\/span> muscovite, biotite, chlorite<\/span>, and ilmenite.<\/span> Temperatures<\/span> up to<\/span> 595 \u00b0C and pressures<\/span> up to<\/span> 0.67 GPa<\/span> have<\/span> been<\/span> reported<\/span> by<\/span>Franceschelli<\/span> et<\/span> al. (1989), and pressures<\/span> over<\/span> 0.9 GPa<\/span> by<\/span> Carosi<\/span> & Palmeri<\/span> (2002) for <\/span>the metamorphic<\/span> peak<\/span><\/span>.<\/p>\n","modified":"2018-09-03T17:41:07","color":"","icon":"","noDetails":false,"noInteraction":false,"image":"https:\/\/outcropedia.tectask.org\/wp-content\/uploads\/2018\/08\/ky-2-1024x1024.jpg","taxonomy":{"webmapp_category":[234]},"accessibility":{"mobility":{"check":false,"description":""},"hearing":{"check":false,"description":""},"vision":{"check":false,"description":""},"cognitive":{"check":false,"description":""},"food":{"check":false,"description":""}},"reachability":{"by_bike":{"check":false,"description":""},"on_foot":{"check":false,"description":""},"by_car":{"check":false,"description":""},"by_public_transportation":{"check":false,"description":""}},"locale":"it","source":"https:\/\/outcropedia.tectask.org\/wp-json\/wp\/v2\/poi\/5745","wp_edit":"http:\/\/outcropedia.tectask.org\/wp-admin\/post.php?post=5745&action=edit","web":"https:\/\/outcropedia.tectask.org\/poi\/kyanite\/","addr:street":"","addr:housenumber":"","addr:postcode":"","addr:city":"","contact:phone":"","contact:email":"","opening_hours":"","capacity":"","sequence":5},"geometry":{"type":"Point","coordinates":[9.579414000000043,40.6018154]}},{"type":"Feature","properties":{"id":5744,"name":"S-C-C’ fabric in orthogneiss","description":" S-C-C’ fabric in Ordovician orthogneiss, top-to-the NE sense of shear and thin section photo (II nicols).<\/p>\n On the road near of \u00abCantoniera Mt. Tundu\u00bb we start to see outcorps of granodioritic orthogneiss with a prominent C-S fabric and C\u2019 structures pointing to a top-to-the NW sense of shear (\u201cdextral\u201d)<\/span>.<\/p>\n","modified":"2018-09-03T18:04:25","color":"","icon":"","noDetails":false,"noInteraction":false,"image":"https:\/\/outcropedia.tectask.org\/wp-content\/uploads\/2018\/08\/S-Cogn-1024x768.jpg","taxonomy":{"webmapp_category":[232,231]},"accessibility":{"mobility":{"check":false,"description":""},"hearing":{"check":false,"description":""},"vision":{"check":false,"description":""},"cognitive":{"check":false,"description":""},"food":{"check":false,"description":""}},"reachability":{"by_bike":{"check":false,"description":""},"on_foot":{"check":false,"description":""},"by_car":{"check":false,"description":""},"by_public_transportation":{"check":false,"description":""}},"locale":"it","source":"https:\/\/outcropedia.tectask.org\/wp-json\/wp\/v2\/poi\/5744","wp_edit":"http:\/\/outcropedia.tectask.org\/wp-admin\/post.php?post=5744&action=edit","web":"https:\/\/outcropedia.tectask.org\/poi\/s_c-fabric-in-orthogneiss\/","addr:street":"","addr:housenumber":"","addr:postcode":"","addr:city":"","contact:phone":"","contact:email":"","opening_hours":"","capacity":"","sequence":6},"geometry":{"type":"Point","coordinates":[9.598055599999952,40.5950246]}}]}