... Da Swammerdam i 1675 bestemte sig for at afslutte sine na-turvidenskabelige studier af religi... more ... Da Swammerdam i 1675 bestemte sig for at afslutte sine na-turvidenskabelige studier af religiøse grunde (han havde mødt mystikeren Antoinette Bourignon (1616-1680), der omtalte hans samling som ... Dr. Gustav Scherz nævner hospitalet, kirken og jesuit-kollegiet . ...
... The localities off northeast America (southeastern Georges Bank, off Martha's Vineya... more ... The localities off northeast America (southeastern Georges Bank, off Martha's Vineyard, east of Nantucket and east of Block Island - Dall 1920) need veri-fication. Dall referred the specimens to a new variety, M. cranium var. ...
... He had just finished his treatise on the muscles Elementorum Myologiae Specimen (A Specimen o... more ... He had just finished his treatise on the muscles Elementorum Myologiae Specimen (A Specimen of the Elements of Myology) (see Kardel, 1994b) when he received the head of a giant shark that had been caught offshore Livorno. ... Street Entrance (Via S. Maria) Windows Table ...
... Sea region. Ages are quoted as first published except for those given by Donner et al. (1977)... more ... Sea region. Ages are quoted as first published except for those given by Donner et al. (1977), which were corrected to a δ 13 C = −25% PDB (Pee Dee Belemnite standard) using the formula provided by Stuiver et al. (2005). All ...
... Octahedraofpyrite, smallestdiameter 2-3 pm, are found in between the granules together with t... more ... Octahedraofpyrite, smallestdiameter 2-3 pm, are found in between the granules together with the clay minerals. ... of Tromser, as-sisted by A. M. Sandberg, and partly in the Micropal-eontological Laboratory, University of Copenhagen, assisted by S. Hansen and J. Fuglsang. ...
ABSTRACT In a Late Pleistocene/Holocene glaciomarine/marine sequence, a minimum of 115 taxa, macr... more ABSTRACT In a Late Pleistocene/Holocene glaciomarine/marine sequence, a minimum of 115 taxa, macrofossils and trace fossils, are recognized on the basis of 690 samples from gravity cores from Andfjorden (nine) and Malangsdjupet (one).The biostratigraphy is proposed on the basis of reconstructions of autochthonous macrofaunal assemblages. A total of seven zones are defined, five in the Pleistocene and two in the Holocene, the ages of which are estimated by radiocarbon datings. In ascending order the zones are: Mixed Assemblage-zone, Barren Interzone, Arctinula greenlandica Assemblage-zone (before 14,000 yr B.P.), Yoldiella intermedia Assemblage-zone (14,000-13,000 yr B.P.), Bathyarca glacialis Assemblage-zozne (13,000-yr. B.P.), Bathyarca glacialis-Kelliella miliaris Interval-zone (10,000-ca. 7800 yr B.P.) and Kelliella miliaris Assemblage-zone (ca. 7800-present). The Bathyarca glacialis Zone is divided into three faunules: I (13,000-12,000 yr B.P.); II (12,200-11,100 yr B.P.) and III (11,100-10,000 yr B.P.).The palaeoecology of the faunal succession is elucidated by means of the sample-frequency method. Two major environmental events have influenced the faunal history. The first was the onset of the deglaciation of the thoughs, the second the intrusion of the Norwegian Current, bringing warm saline Atlantic water into the troughs at 10,000 yr B.P. The Pleistocene fossils demonstrate an Arctic macrofaunal succession from a low-order stage to a high-order equilibrium stage that is in principle identical to that of a modern faunal development in fjords following a disturbance causing anoxia. An estimated polychaete/mollusc ratio together with changes in sediment influx, depositional rates and grain size of substrate, indicate the presence of different energy regimes, where the inner and outer reaches of Andfjorden are compared.About 10,000 yr B.P. a major faunal change took place. The previous Arctic fauna was replaced by a Boreal fauna which developed into the modern fauna. The most important factor causing the replacement, and renewed faunal succession, were probably the rise in temperature and salinity as well as an increase in nutrient supply, brought about by the intrusion of the Norwegian Current.A comparison with shallower shelf areas indicates a somewhat different faunal composition in the Pleistocene brought about by different depositional environments. However, a similar major faunal change took place at 10,000 yr B.P. and there are fewer discrepancies among the Holocene faunas. Regional comparison indicates that some of the phases in the development of the fauna probably are rather local while other have a more regional nature.
ABSTRACT Based on lithologic, palaeontologic and chronostratigraphic investigations of close to 2... more ABSTRACT Based on lithologic, palaeontologic and chronostratigraphic investigations of close to 200 gravity cores from troughs, deep banks and shallow banks the following late Quaternary environment can be outlined: In the Weichselian, deposition of basal tills was followed by deposition of laminated clay in a sea-ice environment. Later a pebbly pelite was deposited in the troughs at the same time as the banks were iceberg ploughed. Then (13,000 yrs B.P.) a period with incipient winnowing occurred on the deep banks and deposition of sandy pelite took place in the troughs. The Holocene commenced with a marked environmental change due to intrusion of Atlantic water, the fauna changed from arctic to boreal, high-energy winnowing forming a lag deposit took place on the banks, and high accumulation rates in the troughs occurred due to the winnowing and sediment influx from the downwasting continental icesheet. During the later part of the Holocene the winnowing diminished on the deeper banks, on the shallow banks and on the shelf break it still prevails, and in the troughs calcareous sandy mud is being deposited. The surface sediments comprise three main facies, bouldery and pebbly sand, sand, and sandy mud, whose distribution mainly depends on the prevailing bottom current regime. The composition of the older Quaternary sediments is demonstrated by some selected seismic profiles.
... Journal of Paleontology, 48: 952-962. Gibbons, GS 1967. Shell content in quartzose beach and ... more ... Journal of Paleontology, 48: 952-962. Gibbons, GS 1967. Shell content in quartzose beach and dune sands, Dee Why, New South Wales. Journal of Sedimentary Petrology, 37: 869-878. ... Palaios, 14: 352-374. Page 14. 130 NILS-MARTIN HANKEN et al. Goldring, R. 1964. ...
... Sea region. Ages are quoted as first published except for those given by Donner et al. (1977)... more ... Sea region. Ages are quoted as first published except for those given by Donner et al. (1977), which were corrected to a δ 13 C = −25% PDB (Pee Dee Belemnite standard) using the formula provided by Stuiver et al. (2005). All ...
... Da Swammerdam i 1675 bestemte sig for at afslutte sine na-turvidenskabelige studier af religi... more ... Da Swammerdam i 1675 bestemte sig for at afslutte sine na-turvidenskabelige studier af religiøse grunde (han havde mødt mystikeren Antoinette Bourignon (1616-1680), der omtalte hans samling som ... Dr. Gustav Scherz nævner hospitalet, kirken og jesuit-kollegiet . ...
... The localities off northeast America (southeastern Georges Bank, off Martha's Vineya... more ... The localities off northeast America (southeastern Georges Bank, off Martha's Vineyard, east of Nantucket and east of Block Island - Dall 1920) need veri-fication. Dall referred the specimens to a new variety, M. cranium var. ...
... He had just finished his treatise on the muscles Elementorum Myologiae Specimen (A Specimen o... more ... He had just finished his treatise on the muscles Elementorum Myologiae Specimen (A Specimen of the Elements of Myology) (see Kardel, 1994b) when he received the head of a giant shark that had been caught offshore Livorno. ... Street Entrance (Via S. Maria) Windows Table ...
... Sea region. Ages are quoted as first published except for those given by Donner et al. (1977)... more ... Sea region. Ages are quoted as first published except for those given by Donner et al. (1977), which were corrected to a δ 13 C = −25% PDB (Pee Dee Belemnite standard) using the formula provided by Stuiver et al. (2005). All ...
... Octahedraofpyrite, smallestdiameter 2-3 pm, are found in between the granules together with t... more ... Octahedraofpyrite, smallestdiameter 2-3 pm, are found in between the granules together with the clay minerals. ... of Tromser, as-sisted by A. M. Sandberg, and partly in the Micropal-eontological Laboratory, University of Copenhagen, assisted by S. Hansen and J. Fuglsang. ...
ABSTRACT In a Late Pleistocene/Holocene glaciomarine/marine sequence, a minimum of 115 taxa, macr... more ABSTRACT In a Late Pleistocene/Holocene glaciomarine/marine sequence, a minimum of 115 taxa, macrofossils and trace fossils, are recognized on the basis of 690 samples from gravity cores from Andfjorden (nine) and Malangsdjupet (one).The biostratigraphy is proposed on the basis of reconstructions of autochthonous macrofaunal assemblages. A total of seven zones are defined, five in the Pleistocene and two in the Holocene, the ages of which are estimated by radiocarbon datings. In ascending order the zones are: Mixed Assemblage-zone, Barren Interzone, Arctinula greenlandica Assemblage-zone (before 14,000 yr B.P.), Yoldiella intermedia Assemblage-zone (14,000-13,000 yr B.P.), Bathyarca glacialis Assemblage-zozne (13,000-yr. B.P.), Bathyarca glacialis-Kelliella miliaris Interval-zone (10,000-ca. 7800 yr B.P.) and Kelliella miliaris Assemblage-zone (ca. 7800-present). The Bathyarca glacialis Zone is divided into three faunules: I (13,000-12,000 yr B.P.); II (12,200-11,100 yr B.P.) and III (11,100-10,000 yr B.P.).The palaeoecology of the faunal succession is elucidated by means of the sample-frequency method. Two major environmental events have influenced the faunal history. The first was the onset of the deglaciation of the thoughs, the second the intrusion of the Norwegian Current, bringing warm saline Atlantic water into the troughs at 10,000 yr B.P. The Pleistocene fossils demonstrate an Arctic macrofaunal succession from a low-order stage to a high-order equilibrium stage that is in principle identical to that of a modern faunal development in fjords following a disturbance causing anoxia. An estimated polychaete/mollusc ratio together with changes in sediment influx, depositional rates and grain size of substrate, indicate the presence of different energy regimes, where the inner and outer reaches of Andfjorden are compared.About 10,000 yr B.P. a major faunal change took place. The previous Arctic fauna was replaced by a Boreal fauna which developed into the modern fauna. The most important factor causing the replacement, and renewed faunal succession, were probably the rise in temperature and salinity as well as an increase in nutrient supply, brought about by the intrusion of the Norwegian Current.A comparison with shallower shelf areas indicates a somewhat different faunal composition in the Pleistocene brought about by different depositional environments. However, a similar major faunal change took place at 10,000 yr B.P. and there are fewer discrepancies among the Holocene faunas. Regional comparison indicates that some of the phases in the development of the fauna probably are rather local while other have a more regional nature.
ABSTRACT Based on lithologic, palaeontologic and chronostratigraphic investigations of close to 2... more ABSTRACT Based on lithologic, palaeontologic and chronostratigraphic investigations of close to 200 gravity cores from troughs, deep banks and shallow banks the following late Quaternary environment can be outlined: In the Weichselian, deposition of basal tills was followed by deposition of laminated clay in a sea-ice environment. Later a pebbly pelite was deposited in the troughs at the same time as the banks were iceberg ploughed. Then (13,000 yrs B.P.) a period with incipient winnowing occurred on the deep banks and deposition of sandy pelite took place in the troughs. The Holocene commenced with a marked environmental change due to intrusion of Atlantic water, the fauna changed from arctic to boreal, high-energy winnowing forming a lag deposit took place on the banks, and high accumulation rates in the troughs occurred due to the winnowing and sediment influx from the downwasting continental icesheet. During the later part of the Holocene the winnowing diminished on the deeper banks, on the shallow banks and on the shelf break it still prevails, and in the troughs calcareous sandy mud is being deposited. The surface sediments comprise three main facies, bouldery and pebbly sand, sand, and sandy mud, whose distribution mainly depends on the prevailing bottom current regime. The composition of the older Quaternary sediments is demonstrated by some selected seismic profiles.
... Journal of Paleontology, 48: 952-962. Gibbons, GS 1967. Shell content in quartzose beach and ... more ... Journal of Paleontology, 48: 952-962. Gibbons, GS 1967. Shell content in quartzose beach and dune sands, Dee Why, New South Wales. Journal of Sedimentary Petrology, 37: 869-878. ... Palaios, 14: 352-374. Page 14. 130 NILS-MARTIN HANKEN et al. Goldring, R. 1964. ...
... Sea region. Ages are quoted as first published except for those given by Donner et al. (1977)... more ... Sea region. Ages are quoted as first published except for those given by Donner et al. (1977), which were corrected to a δ 13 C = −25% PDB (Pee Dee Belemnite standard) using the formula provided by Stuiver et al. (2005). All ...
Uploads
Papers