Extrait de : Frontières entre le Brésil et la Guyane française. Atlas contenant un choix de cartes antérieures au traité conclu à Utrecht le 11 avril 1713 entre le Portugal et la France. Annexe au mémoire présenté par les Etats-Unis du Brésil au Gouvernement de la Confédération Suisse, arbitre choisi selon les stipulations du traité conclu à Rio de Janeiro, le 10 avril 1897, entre le Brésil et la France (N°28)
Résumé : Carte représentant une partie de l'Amérique du sud
Siècle(s) traité(s) : 16
Droits : Domaine public
Permalien : http://www.manioc.org/images/B_CG973FRAN_RES_00F-15009_006_0028
B_CG973FRAN_RES_00F-15009_006_0028

Extrait de : Voyage pittoresque dans les deux Amériques : résumé général de tous les voyages (p. 134)
Résumé : Gravure représentant des hommes à la recherche d'oeufs de tortue sur l'Amazone
Siècle(s) traité(s) : 19
Droits : Domaine public
Provenance : Université des Antilles et de la Guyane. Service commun de la documentation
Permalien : http://www.manioc.org/images/HASHd723c642c9fb19a32db255
HASHd723c642c9fb19a32db255

Éditeur(s) : HAL CCSD Ecological Society of America
Résumé : Line transect surveys are widely used in neotropical rainforests to estimate the population abundance of medium- and large-sized vertebrates. The use of indices such as Encounter Rate has been criticized because the probability of animal detection may fluctuate due to the heterogeneity of environmental conditions among sites. In addition, the morphological and behavioral characteristics (biological traits) of species affect their detectability. In this study, we compared the extent to which environmental conditions and species' biological traits bias abundance estimates in terra firme rainforests in French Guiana. The selected environmental conditions included both physical conditions and forest structure covariates, while the selected biological traits included the morphological and behavioral characteristics of species. We used the distance sampling method to model the detection probability as an explicit function of environmental conditions and biological traits and implemented a model selection process to determine the relative importance of each group of covariates. Biological traits contributed to the variability of animal detectability more than environmental conditions, which had only a marginal effect. Detectability was best for large animals with uniform or disruptive markings that live in groups in the canopy top. Detectability was worst for small, solitary, terrestrial animals with mottled markings. In the terra firme rainforests which represent ~80% of the Amazonia and Guianas regions, our findings support the use of relative indices such as the encounter rate to compare population abundance between sites in species-specific studies. Even though terra firme rainforests may appear similar between regions of Amazonia and the Guianas, comparability must be ensured, especially in forests disturbed by human activity. The detection probability can be used as an indicator of species' vulnerability to hunting and, thus, to the risk of local extinction. Only a few biological trait covariates are required to correctly estimate the detectability of the majority of medium- and large-sized vertebrates. Thus, a biological trait model could be useful in predicting the detection probabilities of rare, uncommon or localized species for which few data are available to fit the detection function.
ISSN: 1051-0761

hal-01555267
https://hal.archives-ouvertes.fr/hal-01555267
DOI : 10.1002/eap.1549
PRODINRA : 396614
PUBMED : 28419598

Extrait de : 900 lieues sur l'Amazone (Fontispice)

Droits : Domaine public
Permalien : http://www.manioc.org/images/FRA120090001i1
FRA120090001i1

Extrait de : Frontières entre le Brésil et la Guyane française. Atlas contenant un choix de Cartes et plans antérieures au traité conclu à Utrecht le 11 avril 1713 entre le Portugal et la France. Annexe au mémoire présenté par les Etats-Unis du Brésil au Gouvernement de la Confédération Suisse, arbitre choisi selon les stipulations du traité conclu à Rio de Janeiro, le 10 avril 1897, entre le Brésil et la France (N°68)
Résumé : Carte de l'estuaire de l'Amazone
Siècle(s) traité(s) : 17
Droits : Domaine public
Permalien : http://www.manioc.org/images/B_CG973FRAN_RES_00F-15009_006_0068
B_CG973FRAN_RES_00F-15009_006_0068

Éditeur(s) : HAL CCSD Elsevier
Résumé : While around 20% of the Amazonian forest has been cleared for pastures and agriculture, one fourth of the remaining forest is dedicated to wood production [1] . Most of these production forests have been or will be selectively harvested for commercial timber, but recent studies show that even soon after logging, harvested stands retain much of their tree-biomass carbon and biodiversity [2,3] . Comparing species richness of various animal taxa among logged and unlogged forests across the tropics, Burivalova et al. [4] found that despite some variability among taxa, biodiversity loss was generally explained by logging intensity (the number of trees extracted). Here, we use a network of 79 permanent sample plots (376 ha total) located at 10 sites across the Amazon Basin [5] to assess the main drivers of time-to-recovery of post-logging tree carbon ( Table S1 ). Recovery time is of direct relevance to policies governing management practices (i.e., allowable volumes cut and cutting cycle lengths), and indirectly to forest-based climate change mitigation interventions.
ISSN: 0960-9822

hal-01536542
https://hal.archives-ouvertes.fr/hal-01536542
DOI : 10.1016/j.cub.2015.07.034
PRODINRA : 343217
PUBMED : 26394096

Extrait de : Frontières entre le Brésil et la Guyane française. Atlas contenant un choix de cartes antérieures au traité conclu à Utrecht le 11 avril 1713 entre le Portugal et la France. Annexe au mémoire présenté par les Etats-Unis du Brésil au Gouvernement de la Confédération Suisse, arbitre choisi selon les stipulations du traité conclu à Rio de Janeiro, le 10 avril 1897, entre le Brésil et la France (N°26a)
Résumé : Carte de la Caraïbe
Siècle(s) traité(s) : 16
Droits : Domaine public
Permalien : http://www.manioc.org/images/B_CG973FRAN_RES_00F-15009_006_026a
B_CG973FRAN_RES_00F-15009_006_026a

Éditeur(s) : HAL CCSD Elsevier
Résumé : International audience
The Tapajós Domain in the Amazonian Craton comprises hundreds of gold occurrences mainly hosted by Paleoproterozoic granitic rocks, whose geotectonic evolution and deformation style are poorly understood. The Tocantinzinho granite hosts a large amount of gold, forming the largest gold deposit known in the Tapajós Domain. The Tocantinzinho area is formed by plutonic rocks cut by subvolcanic rocks shallowly emplaced and constrained by NW-SE strike-slip faults, probably in a transtensive site. The magmatism started with the emplacement of huge granodiorite that presently formed the basement country rocks (2007–1997Ma), it was followed by the Tocantinzinho granite magmatism (1989–1979 Ma), and the coeval to late andesite emplacement. Petrological and textural evidence suggest the complex and synchronous occurrence of tectonics and few magmatic events expressed by the emplacement of successive granite, aplite, pegmatite, andesite, and dacite. The magmatic event finished with the cooling of this set of rocks below c. 320 °C, at c. 1950 Ma. The cooling rates vary from c. 3.6–14.7°C/Ma, with an average of 7.5°C/Ma, indicating no important vertical exhumations. The elongated geometry of the Tocantinzinho granite and related rocks, features of solid-state deformation within granites and syntectonic deformation of some andesite dikes imply the existence of wrench type tectonic control. The I-type signature of these rocks, their high-K calc-alkaline and metaluminous to peraluminous affinities combined with the tectonic style indicate a post-collisional tectonic setting. Based on geochemical and structural constrains, the rocks from the Tocantinzinho area are interpreted as a part of the Creporizão Suite and probably represent the first expressions of this syn-to late-tectonic magmatism in the region. A continuous and progressive process of magmatic emplacement controlled by tectonics will be proposed and discussed in conclusion.
ISSN: 0895-9811

hal-01526936
https://hal.archives-ouvertes.fr/hal-01526936
DOI : 10.1016/j.jsames.2017.02.003

Éditeur(s) : Université des Antilles Études caribéennes
Résumé : Cet article se réfère à ce que certains auteurs nomment, au Brésil, «nouveaux territoires» qui, depuis les débats lors de la Constituante fédérale de 1988, ont pris place, totalement ou partiellement, dans les circonscriptions tels qu’un État, une Commune, un District. Ce texte aborde deux types de réserves de conservation environnementale: une « réserve extractiviste » conquise par des populations rurales riveraines au confluent des fleuves Xingu et Amazone; et une « réserve marine» de populations rurales côtières – les deux à l’État du Pará. Au Brésil comme en Europe, ces initiatives ont visé un meilleur mode de vie et le développement des populations locales et, éventuellement, par surplus, régionales ou nationales. Au Brésil, ces objectifs ont été liés au droit à l’usage collectif des forêts, des bois, des cours d’eau et des mangroves. À des degrés différents, ces territoires sont issus de luttes pour la défense des ressources qui étaient la source de la subsistance de leurs habitants, de leur mode de vie et culture, en un mot, leur patrimoine – contre la pénétration d’« étrangers » venus d’ailleurs en dépit de la loi et de la légitimité: entreprises du bois, de grands élevages et de pêche. Ce texte cherche à confronter, au niveau de l’analyse sociologique, des intérêts de groupes, des acteurs, des stratégies des uns et des autres et de leurs perspectives pour les actuelles et futures générations.
This article refers to what some writers call, in Brazil, "new territories". Since the debates during the Federal Constitution elaboration, in 1988, they have been implemented, wholly or partly, within the jurisdiction of a state, a municipality, or a district. This paper addresses two types of environmental conservation reserves: an "extractive reserve" conquered by rural people at the confluence of the rivers Xingu and Amazon; and a "marine reserve" of rural populations on the northern coast of Brazil - both in the federal state of Pará. In Brazil as in Europe, these initiatives aim at better living standards and collective development of local populations. In Brazil, these have been linked to the respect of their collective rights to use the forests, wood, water streams and mangroves. To varying degrees, these territories result from struggles in defense of natural resources that were source of livelihood, lifestyle and culture of the inhabitants, in short, their heritage – against the invasion of "foreigners", timber companies, large farms and fishers. This text contrasts, through sociological analysis, the interest groups, the stakeholders, the challenges and their development prospects vis-à-vis the present and future generations.
Brésil

Droits : info:eu-repo/semantics/openAccess
urn:doi:10.4000/etudescaribeennes.8854
http://journals.openedition.org/etudescaribeennes/8854

Éditeur(s) : Elsevier
Résumé : The accumulation of nine heavy metals in fine-grained sediments from the mangrove fringed coast of French Guiana is evaluated. The dynamic features of the South American tropical coastline, from the Amazon to the Orinoco Rivers, result in mangrove sediments being alternately submitted to phases of erosion and net sedimentation a few tens of years long. This process influences the distribution of the heavy metals associated with these frequently re-mobilized deposits. Sedimentary cores and mangrove plant samples were collected, at different seasons, in various swamps characterized by different properties (content of sedimentary organic matter, distance from sea water and fresh water). The ranges of measured concentrations expressed in mu mol g(-1) were the following: Cu (0.06 to 0.61), Co (0.12 to 0.68), Pb (0.08 to 0.18), Ni (0.32 to 0.76), Cr (0.61 to 1.40), Zn (1.25 to 5.94), Mn (4.36 to 45.4) and Fe (441 to 1128). No differences were found between sediments from mangroves developing upstream and downstream of urban areas, i.e. Cayenne and Kourou. This suggests that the content of mangrove sediments in heavy metals along the coastline of French Guiana is essentially the result of the continuous alternation of accumulation and transport phases occurring upstream after departing from the Amazon watershed. The sources of this heavy metals content are thus difficult to identify. However it is well known that the alluvium produced by the natural erosion of the Amazonian soils is naturally enriched in mercury. Also, the run-off from gold mining activities is known to contribute to mercury pollution. Ranges in total Hg were between 0.15 and 2.57 nmol g(-1), with mean values close to 0.41 nmol g(-1), and were clearly correlated with total organic carbon except for some outstanding high values, which may be a result of rapid geochemical changes. Heavy metal concentrations showed variations with depth. The redox conditions and the decay processes affecting the organic matter control the cycling of iron and manganese, which in turn control the concentrations and associations of heavy metals. These preliminary results suggest that the variations in heavy metal content with depth or between mangrove areas result largely from diagenetic processes rather than changes in metal input resulting from local human activities. (c) 2005 Elsevier B.V. All rights reserved.
Marine Chemistry (0304-4203) (Elsevier), 2006 , Vol. 98 , N. 1 , P. 1-17

Droits : 2005 Elsevier B.V. All rights reserved
http://archimer.ifremer.fr/doc/2006/publication-1041.pdf
DOI:10.1016/j.marchem.2005.06.001
http://archimer.ifremer.fr/doc/00000/1041/

Extrait de : Frontières entre le Brésil et la Guyane française. Atlas contenant un choix de cartes antérieures au traité conclu à Utrecht le 11 avril 1713 entre le Portugal et la France. Annexe au mémoire présenté par les Etats-Unis du Brésil au Gouvernement de la Confédération Suisse, arbitre choisi selon les stipulations du traité conclu à Rio de Janeiro, le 10 avril 1897, entre le Brésil et la France (N°34)
Résumé : Carte représenant une partie de l'Amérique du sud et de la Caraïbe
Siècle(s) traité(s) : 16
Droits : Domaine public
Permalien : http://www.manioc.org/images/B_CG973FRAN_RES_00F-15009_006_0034
B_CG973FRAN_RES_00F-15009_006_0034

Éditeur(s) : HAL CCSD
Résumé : International audience
The tropical rainforest of Amazonia is one of the most species-rich ecosystems on earth, with an estimated 16000 tree species. Due to this high diversity, botanical identification of trees in the Amazon is difficult, even to genus, often requiring the assistance of parataxonomists or taxonomic specialists. Advances in informatics tools offer a promising opportunity to develop user-friendly electronic keys to improve Amazonian tree identification.Here, we introduce an original multi-access electronic key for the identification of 389 tree genera occurring in French Guiana terra-firme forests, based on a set of 79 morphological characters related to vegetative, floral and fruit characters. Its purpose is to help Amazonian tree identification and to support the dissemination of botanical knowledge to non-specialists, including forest workers, students and researchers from other scientific disciplines.The electronic key is accessible with the free access software Xper², and the database is publicly available on figshare: https://figshare.com/s/75d890b7d707e0ffc9bf
ISSN: 1314-2011

hal-01392306
https://hal-sde.archives-ouvertes.fr/hal-01392306
DOI : 10.3897/phytokeys.68.8707

Éditeur(s) : HAL CCSD Wiley
Résumé : International audience
White-sand forests are thought to host many ectomycorrhizal fungi, as demonstrated by the numerous fruiting body collections made by Rolf Singer in the lower Rio Negro in the late 1970s. Despite recognition of the importance of ectomycorrhizal fungi in white-sand forests, there has not yet been a systematic examination of diversity and taxonomic composition across white-sand forests, or more widely across lowland Amazonian forests. In an effort to broaden our view of ectomycorrhizal fungal diversity and distribution on white-sand forests, we collected ectomycorrhizal fruiting bodies in 10 plots of white-sand forests in Brazil and French Guiana between 2012 and 2014. We collected 221 specimens and 62 morphospecies, from the 10 plots, confirming that all studied white-sand forests host ectomycorrhizal fungi. Additionally, we searched for taxa associated with white sands among specimens deposited in Brazilian herbaria. We report 1006 unique ectomycorrhizal specimen records in 18 Brazilian herbaria, of which 137 specimens and 64 species are reported from white-sand forests, mainly in the state of Amazonas, Brazil. Russulaceae and Amanitaceae were frequent in all habitats, and Cortinarius were more frequent on white sands. Our results highlight the high diversity and heterogeneity of ectomycorrhizal communities on white-sand forests, and the wide distribution of ectomycorrhizal fungi throughout Brazil, irrespective of soil type.
Florestas em solos arenosos são consideradas como hospedeiras de muitos fungos ectomicorrízicos (EM), como demonstrado pelas numerosas coletas feitas por Rolf Singer na região do Rio Negro, Amazonas, no final dos anos 70. Apesar do reconhecimento da importância dos fungos ectomicorrízicos em florestas em solos arenosos, não houve nenhum estudo sistemático da diversidade e da composição taxonômica nas florestas em solos arenosos ou mesmo mais amplamente nas terras baixas da Floresta Amazônica. Para ter uma visão global da diversidade e da distribuição de fungos EM em florestas em solos arenosos, foram coletados basidiomas desses fungos em 10 parcelas de florestas em solos arenosos no Brasil e na Guiana Francesa entre 2012 e 2014. Além disso, uma busca foi feita por espécimes depositados em herbários brasileiros que tinham a informação de serem coletas feitas em solo arenoso. Nas 10 parcelas amostradas foram coletados 221 espécimes e 62 morfoespécies, o que confirma que todas as florestas em solos arenosos hospedam fungos EM. Recuperamos 1006 espécimes registrados em 18 herbários brasileiros, dos quais 137 espécimes e 52 espécies são registros de florestas em solos arenosos principalmente no estado do Amazonas, Brasil. Russulaceae e Amanitaceae foram frequentes em todos os habitats e Cortinarius foi o táxon mais frequente em solo arenoso. Os resultados apresentados enfatizam a alta diversidade e heterogeneidade das comunidades de EM em florestas em solos arenosos, assim como a ampla distribuição de fungos em todo o Brasil, não exclusivamente em florestas em solos arenosos.
ISSN: 0006-3606

hal-01278423
https://hal-sde.archives-ouvertes.fr/hal-01278423
DOI : 10.1111/btp.12297

Éditeur(s) : Berne, Etablissement des arts graphiques H & A Kummerly & Frey
Extrait de : Frontières entre le Brésil et la Guyane française : Second mémoire présenté par les Etats Unis du Brésil au gouvernement de la confédération Suisse arbitre choisi selon les stipulations du traité conclu à Rio-de-Janeiro le 10 avril 1897 entre le Brésil et la France. Tome Ier (entre p. 72-73)
Siècle(s) traité(s) : 16
Droits : Domaine public
Permalien : http://www.manioc.org/images/B_CG973FRAN_RES_004-10079_001_0072
B_CG973FRAN_RES_004-10079_001_0072

Éditeur(s) : HAL CCSD Elsevier
Résumé : Ethnopharmacological relevance: Cutaneous and mucocutaneous leishmaniasis are neglected tropical diseases that occur in all intertropical regions of the world. Amazonian populations have developed an abundant knowledge of the disease and its remedies. Therefore, we undertook to review traditional antileishmanial plants in Amazonia and have developed new tools to analyze this somewhat dispersed information.Material and methods: A literature review of traditional remedies for cutaneous/mucocutaneous leishmaniasis in the Amazon was conducted and the data obtained was used to calculate distribution indexes designed to highlight the most relevant uses in Amazonia. The cultural distribution index represents the distribution rate of a given taxon among different cultural groups and was calculated as the ratio of the number of groups using the taxon to the total number of groups cited. The geographical distribution index allowed us to quantify spatial distribution of a taxon's uses in Amazonia and was calculated geometrically by measuring the average distance between the points where uses have been reported and the barycenter of those points. The general distribution index was defined as an arithmetic combination of the previous two and provides information on both cultural and spatial criteria.Results: 475 use reports, concerning 291 botanical species belonging to 83 families have been gathered depicted from 29 sources. Uses concern 34 cultural groups. While the use of some taxa appears to be Pan Amazonian, some others are clearly restricted to small geographical regions. Particular attention has been paid to the recipes and beliefs surrounding treatments. Topical application of the remedies dominated the other means of administration and this deserves particular attention as the main treatments against Neotropical leishmaniasis are painful systemic injections. The data set was analyzed using the previously defined distribution indexes and the most relevant taxa were further discussed from a phytochemical and pharmacological point of view.Conclusions: The Amazonian biodiversity and cultural heritage host a fantastic amount of data whose systematic investigation should allow a better large-scale understanding of the dynamics of traditional therapies and the consequent discovery of therapeutic solutions for neglected diseases. Distribution indices are indeed powerful tools for emphasizing the most relevant treatments against a given disease and should be very useful in the meta-analysis of other regional pharmacopeia. This focus on renowned remedies that have not yet benefitted from extended laboratory studies, could stimulate future research on new treatments of natural origin for leishmaniasis.
ISSN: 0378-8741

hal-01603285
https://hal.archives-ouvertes.fr/hal-01603285
DOI : 10.1016/j.jep.2017.01.048
PRODINRA : 401890

Éditeur(s) : HAL CCSD European Geosciences Union
Résumé : International audience
The seasonal climate drivers of the carbon cycle in tropical forests remain poorly known, although these forests account for more carbon assimilation and storage than any other terrestrial ecosystem. Based on a unique combination of seasonal pan-tropical data sets from 89 experimental sites (68 include aboveground wood productivity measurements and 35 litter productivity measurements), their associated canopy photosynthetic capacity (enhanced vegetation index, EVI) and climate, we ask how carbon assimilation and aboveground allocation are related to climate seasonality in tropical forests and how they interact in the seasonal carbon cycle. We found that canopy photosynthetic capacity seasonality responds positively to precipitation when rainfall is < 2000 mm yr(-1) (water-limited forests) and to radiation otherwise (light-limited forests). On the other hand, independent of climate limitations, wood productivity and litterfall are driven by seasonal variation in precipitation and evapotranspiration, respectively. Consequently, light-limited forests present an asynchronism between canopy photosynthetic capacity and wood productivity. First-order control by precipitation likely indicates a decrease in tropical forest productivity in a drier climate in water-limited forest, and in current light-limited forest with future rainfall < 2000 mm yr(-1).
ISSN: 1726-4170

hal-01557759
https://hal.univ-lorraine.fr/hal-01557759
https://hal.univ-lorraine.fr/hal-01557759/document
https://hal.univ-lorraine.fr/hal-01557759/file/bg-13-2537-2016.pdf
DOI : 10.5194/bg-13-2537-2016

Extrait de : Frontières entre le Brésil et la Guyane française. Atlas contenant un choix de cartes antérieures au traité conclu à Utrecht le 11 avril 1713 entre le Portugal et la France. Annexe au mémoire présenté par les Etats-Unis du Brésil au Gouvernement de la Confédération Suisse, arbitre choisi selon les stipulations du traité conclu à Rio de Janeiro, le 10 avril 1897, entre le Brésil et la France (N°87)
Résumé : Carte représenant l'Amérique
Siècle(s) traité(s) : 18
Droits : Domaine public
Permalien : http://www.manioc.org/images/B_CG973FRAN_RES_00F-15009_006_0087
B_CG973FRAN_RES_00F-15009_006_0087

Éditeur(s) : ISTPM
Résumé : Les résultats des recherches effectuées par la "Thalassa", au cours de l'été 1971, sur le plateau de la Guyane française, montrent qu'à cette période de l'année les rendements étaient nettement insuffisants pour donner lieu à une exploitation rentable de la part des flotilles de pêche qui avaient d'ailleurs déserté ce secteur. Toutefois, la courte durée de la campagne ne permet pas d'extrapoler ces résultats à un cycle annuel complet car on connaît mal le comportement des crustacés et des poissons de cette région en fonction des variations du milieu. Les conditions hydrologiques rencontrées sont, en effet, sujettes à des fluctuations plus ou moins importantes, notamment dans la couche superficielle qui est influencée par les apports irréguliers de l'Amazone et sur les fonds de 50 à 70 m où elles sont assujetties aux mouvements plus profonds du large. De telles variations brutales sont susceptibles d'entraîner la dispersion ou la concentration de certaines espèces dans des secteurs particuliers, voire l'enfouissement des crevettes dans des terriers. Il apparaît d'ailleurs que la répartition de la faune est également liée à la nature des fonds autant qu'à la situation thermohaline du moment et l'on ne peut dire, faute d'éléments de comparaison, si les conditions observées en juillet étaient optimales ou non pour la plupart des espèces. La faible quantité de crevettes pêchées par la "Thalassa" sur le plateau continental au cours des chalutages, pourtant effectués dans les meilleures conditions, ne permet pas de définir de façon suffisamment précise les classes d'âge qui permettraient d'estimer s'il y a surexploitation ou non de ces espèces. Toutefois, les statistiques présentées par l'armement le plus important, basé à Cayenne, montre, pour l'ensemble de la région située entre le Maroni et l'Amazone, une baisse sensible du rendement journalier qui est passé de 189 kg de crevettes étêtées en 1967 à 137 kg en 1970, soit, approximativement, de 30 à 22 kg à l'heure de crevettes entières. Quant aux résultats obtenus, sur les poissons commerciaux, ils sont relativement faibles (400 kg par heure au maximum) surtout pour une région où ils ne sont pratiquement pas exploités. Ces ressources ne peuvent représenter qu'un appoint, néanmoins appréciable, pour les professionnels locaux ou même antillais qui fréquenteraient cette zone. Mais là encore, on ne connaît rien des migrations des principales espèces capturées qui peuvent être plus nombreuses à certaines époques, d'autant plus que d'autres, communes à ces régions, n'ont fait que de rares apparitions au cours des chalutages.
Science et Pêche (0036-8350) (ISTPM), 1972 , Vol. 210 , P. 1-22

Droits : Ifremer
http://archimer.ifremer.fr/doc/1972/publication-7015.pdf
http://archimer.ifremer.fr/doc/00000/7015/

Extrait de : Frontières entre le Brésil et la Guyane française. Atlas contenant un choix de cartes antérieures au traité conclu à Utrecht le 11 avril 1713 entre le Portugal et la France. Annexe au mémoire présenté par les Etats-Unis du Brésil au Gouvernement de la Confédération Suisse, arbitre choisi selon les stipulations du traité conclu à Rio de Janeiro, le 10 avril 1897, entre le Brésil et la France (N°90)
Résumé : Carte représentant le nord de l'Amérique du sud
Siècle(s) traité(s) : 18
Droits : Domaine public
Permalien : http://www.manioc.org/images/B_CG973FRAN_RES_00F-15009_006_0090
B_CG973FRAN_RES_00F-15009_006_0090

Extrait de : Frontières entre le Brésil et la Guyane française. Atlas contenant un choix de cartes antérieures au traité conclu à Utrecht le 11 avril 1713 entre le Portugal et la France. Annexe au mémoire présenté par les Etats-Unis du Brésil au Gouvernement de la Confédération Suisse, arbitre choisi selon les stipulations du traité conclu à Rio de Janeiro, le 10 avril 1897, entre le Brésil et la France (N°29)
Résumé : Carte de l'Amérique
Siècle(s) traité(s) : 16
Droits : Domaine public
Permalien : http://www.manioc.org/images/B_CG973FRAN_RES_00F-15009_006_0029
B_CG973FRAN_RES_00F-15009_006_0029