Ghid Dobrogea
-
Upload
teoovasile -
Category
Documents
-
view
48 -
download
1
description
Transcript of Ghid Dobrogea
UNIVERSITATEA BUCURETI
Universitatea Bucureti
Facultatea de Geologie si Geofizic
Aplicaie Practic n Dobrogea de Nord
Aprilie 2010
Obiective GeologiceZiua I 1. Depozitele mezozoice de la Harsova
Calcarele cu silicolite
Depozite aptiene continentale
2. Depozitele slab metamorfozate ale Dobrogei Centrale (la Topolog)
3. Calcarele cu epiclaste (cretacic superioare) Ciucurova4. Corpul de granite alcaline de la CiucurovaZiua a II-a
1. Corpul de la Greci
2. Corpul de granite alcaline de la Iacobdeal
3. Corpul de riolite triasice de la Turcoaia
Ziua a III-a lie
1. Corpul plutonic din Culmea Pricopanului
a. Cuartitul si Aplitul de la Vitelar
b. Granitele de Pricopan: compozitia minerala, structura gnaisica de tip liniar, fisuratia de tip cuboidal, evolutia cuboizilor ca urmare a dezagregarii si exfolierii termice
c. Rocile mafice de tip filonian
d. Geomorfologia specifica a Culmii Pricopanului
2. Corpul granodioritic si intruziunea doleritica (Cariera Azvarlita)
Ziua a IV-a
1. Complexul petrografic de la Sararie
2. Complexul metamorfitelor de la Orliga
3. Bazaltele din zona Luncavita (si Niculitel)
4. Depozitele triasice de la Isaccea
Ziua a V-a
1. Rocile metamorfice si granitoidele leucocrate din Culmea Megina
2. Traversarea peste Culmea Priopcea cu efectuarea unui profil geologic (sectiune geologica)
3. Cetatea Capidava
Subdiviziunile Mezozoicului (248 - 65 M.a.)PerioadaEpoca Varsta
CRETACIC
(144-65M.a.)SuperiorMaastrichtian
(78,3 - 65 M.a.)
Campanian
(83,5 78,3 M.a.)
Santonian
(85,8 83,5 M.a.)
Coniacian
(89 85,8 M.a.)
Turonian
(93,5 89 M.a.)
Cenomanian
(99 93,5 M.a.)
InferiorAlbian
(112 99 M.a.)
Aptian
(121 112 M.a.)
NeocomianBarremian
(127 121 M.a.)
Hauterivian
(132 127 M.a.)
Valanginian (137 132 M.a.)
Berriasian
(144 137 M.a.)
JURASIC
(206144M.a.)SuperiorTithonian
(151 - 144 M.a.)
Kimmeridgian (154 151 M.a.)
Oxfordian
(159 154 M.a.)
MediuCallovian
(164 159 M.a.)
Bathonian
(169 164 M.a.)
Bajocian
( 176 169 M.a.)
Aalenian
(180 176 M.a.)
InferiorToarcian
(190-180 M.a.)
Pliensbachian (195 190 M.a.)
Sinemurian
(202 195 M.a.)
Hettangian
(206 202 M.a.)
TRIASIC
(248206M.a.)SuperiorRhaetian (210 -206 M.a.)
Norian (221-210 M.a.)
MediuCarnian (227-221 M.a.)
Ladinian (234 227 M.a.)
Anisian (242-234 M.a.)
InferiorOlenekian (245-242 M.a.)
Induan (248 245 M.a.)
Subdiviziunile Paleozoicului (540 - 248 M.a.)
PerioadaEpocaVarsta
Permian
(290-248M.a.)SuperiorTatarian
(252 248 M.a.)
Ufimian - Kazanian (256 252 M.a.)
InferiorKungurian
(260 256 M.a.)
Artinskian
(269 260 M.a.)
Sakmarian
(282 269 M.a.)
Asselian
(290 -282 M.a.)
Carbonifer
(354 290 M.a.)SuperiorGzelian (296 - 290 M.a.)Stephanian
Kasimovian (303 - 296 M.a.)
Moscovian (311 - 303 M.a.)Westphalian
Bashkirian (323 - 311 M.a.)
Namurian
InferiorSerpukovian (327 - 323 M.a.)
Visean (342 - 327 M.a.)
Tournaisian (354 -342 M.a.)
Devonian
(417-354 M.a.)SuperiorFamennian
(364 -354 M.a.)
Frasnian
(370-364 M.a.)
MediuGivetian
(380-370 M.a.)
Eifelian
(391-380 M.a.)
InferiorEmsian
(400-391 M.a.)
Praghian
(412-400 M.a.)
Lockhovian
(417 - 412 M.a.)
Silurian
(443-417M.a.)SuperiorPridolian (419 -417 M.a.)
Ludlovian (423 - 419 M.a.)
InferiorWenlockian (428 - 423 M.a.)
Llandoverian (443 - 428 M.a.)
Ordovician
(490-443M.a.)SuperiorAshgillian (449-443 M.a.)
Caradocian (458-449 M.a.)
MediuLlandeilian (464-458 M.a.)
Llanvirnian (470-464 M.a.)
InferiorArenigian (485-470 M.a.)
Tremadocian (490-485 M.a.)
Cambrian
(540-490 M.a.)DSunwaptan (595-590 M.a.)
Steptoean (500-495 M.a.)
CMarjuman (506-500 M.a.)
Delamaran (512-506 M.a.)
BDyeran (516-512 M.a.)
Montezuman (520-516 M.a.)
A(540-520 M.a.)
EMBED MSPhotoEd.3
Culmea Pricopanului
EMBED MSPhotoEd.3
EMBED MSPhotoEd.3
EMBED MSPhotoEd.3
Zona Horia Dealul Consul
Zona Turcoaia
Zona Tichilesti - Revarsarea
EMBED MSPhotoEd.3
Culmea Pricopanului
_1239027687.bin
_1239031384.bin
_1239031411.bin
_1239032096.bin
_1239031345.bin
_1239025077.bin