The Tanala, a hill tribe of Madagascar, by Ralph Linton -- Marshall Field expedition to Madagascar, 1926; 35 text-figures. Berthold Laufer -- editor.

v.22(1933)

An osteological study of Nasca trophy heads collected by A.L. Kroeber during the Marshall Field Expeditions to Peru / Sloan R. Williams, Kathleen Forgey, Elizabeth Klarich.

n.s. no.33(2001)

New birds from central Peru, by John T. Zimmer ... Reports on results of the Captain Marshall Field expeditions ...

v.12:no.4(1924)

New birds from Chile, by C. E. Hellmayr. Reports on results of the Captain Marshall Field expeditions.

v.12:no.5(1924)

Trachytherus, a typotherid from the Deseado beds of Patagonia, by Bryan Patterson --. Results of the first Marshall Field paleontological expedition to Argentina and Bolivia, 1922-24.

v.6:no.8(1934)

A new Argyrohippus from the Deseado beds of Patagonia, by Bryan Patterson --. Results of the first Marshall Field paleontological expedition to Argentina and Bolivia, 1922-24.

v.6:no.12(1935)

The internal structure of the ear in some notoungulates / by Bryan Patterson --. Results of the first Marshall Field paleontological expedition to Argentina and Bolivia, 1922-24.

v.6:no.15(1936)

Some notoungulate braincasts / by Bryan Patterson --. Results of the Marshall Field paleontological expeditions to Argentina and Bolivia, 1922-27.

v.6:no.19(1937)

Sculptures by Herbert Haseltine of champion domestic animals of Great Britain / Presented to Field Museum by trustee Marshall Field.

no.13(1934)

Characteristics of samples obtained during the expedition to Bolshoy Lyakhovsky Island in July/August 2014

The German-Russian project CARBOPERM - Carbon in Permafrost, origin, quality, quantity, and degradation and microbial turnover - is devoted to studying soil organic matter history, degradation and turnover in coastal lowlands of Northern Siberia. The multidisciplinary project combines research from various German and Russian institutions and runs from 2013 to 2016. The project aims assessing the recent and the ancient trace gas budget over tundra soils in northern Siberia. Studied field sites are placed in the permafrost of the Lena Delta and on Bol'shoy Lyakhovsky, the southernmost island of the New Siberian Archipelago in the eastern Laptev Sea. Field campaigns to Bol'shoy Lyakhovsky in 2014 (chapter 2) were motivated by research on palaeoenvironmental and palaeoclimate reconstruction, sediment dating, near surface geophysics and microbiological research. In particular the field campaigns focussed on: - coring Quaternary strata with a ages back to ~200.000 years ago as found along the southern coast; they allow tracing microbial communities and organic tracers (i.e. lipids and biomarkers, sedimentary DNA) in the deposits across two climatic cycles (chapter 3), - instrumenting a borehole with a thermistor chain for measuring permafrost temperatures (chapter 3), - sampling Quaternary strata for dating permafrost formation periods based on the optical stimulated luminescence (OSL) technique (chapter 4), - sampling soil and geologic formations for carbon content in order to highlight potential release of CO2 and methane based on incubation experiments (chapter 5), - profiling near surface permafrost using ground-penetrating radar and geoelectrics for defining the spatial depositional context, where the cores are located (chapters 6 + 7).

(Table 1) Radiocarbon and OSL ages of sediment cores C1-C5 drilled during the COAST expedition to Cape Mamontov Klyk in April 2005

The palaeoenvironmental development of the western Laptev Sea is understood primarily from investigations of exposed cliffs and surface sediment cores from the shelf. In 2005, a core transect was drilled between the Taymyr Peninsula and the Lena Delta, an area that was part of the westernmost region of the non-glaciated Beringian landmass during the late Quaternary. The transect of five cores, one terrestrial and four marine, taken near Cape Mamontov Klyk reached 12 km offshore and 77 m below sea level. A multiproxy approach combined cryolithological, sedimentological, geochronological (14C-AMS, OSL on quartz, IR-OSL on feldspars) and palaeoecological (pollen, diatoms) methods. Our interpretation of the proxies focuses on landscape history and the transition of terrestrial into subsea permafrost. Marine interglacial deposits overlain by relict terrestrial permafrost within the same offshore core were encountered in the western Laptev Sea. Moreover, the marine interglacial deposits lay unexpectedly deep at 64 m below modern sea level 12 km from the current coastline, while no marine deposits were encountered onshore. This implies that the position of the Eemian coastline presumably was similar to today's. The landscape reconstruction suggests Eemian coastal lagoons and thermokarst lakes, followed by Early to Middle Weichselian fluvially dominated terrestrial deposition. During the Late Weichselian, this fluvial landscape was transformed into a poorly drained accumulation plain, characterized by widespread and broad ice-wedge polygons. Finally, the shelf plain was flooded by the sea during the Holocene, resulting in the inundation and degradation of terrestrial permafrost and its transformation into subsea permafrost.