title: Cultural geography. Different encounters, encountering difference

authors: Longhurst, Robyn

subjects: bodies

abstract: In the first half of this paper it is argued that cultural geography is a dynamic and diverse field that extends well beyond a single branch of human geography. The boundaries between it and other sub-disciplines are often blurred. People have «different» encounters with cultural geography depending on their sub-disciplinary convergences. People also have different encounters with cultural geography depending on where they live and work. «Place matters» in the construction, production and representation of cultural geography. It takes different forms in different places. In the second half of the paper it is argued that as cultural geography continues to encounter «difference» in many guises, four possible future trends are likely: first, it is probable that there will be continued growth in cultural geography; second, there may be mounting recognition that cultural geography needs to be critical offering possibilities for radical critique and reflection; third, cultural geographers are likely to continue with their efforts to think about what, if anything, might lie beyond representation; and finally, cultural geographers are likely to deepen their reflections on the politics of knowledge production leading to more multi-language publishing practices in this area.

text: Cultural geography. Different encounters, encountering difference In the first half of this paper it is argued that cultural geography is a dynamic and diverse field that extends well beyond a single branch of human geography. The boundaries between it and other sub-disciplines are often blurred. People have «different» encounters with cultural geography depending on their sub-disciplinary convergences. People also have different encounters with cultural geography depending on where they live and work. «Place matters» in the construction, production and representation of cultural geography. It takes different forms in different places. In the second half of the paper it is argued that as cultural geography continues to encounter «difference» in many guises, four possible future trends are likely: first, it is probable that there will be continued growth in cultural geography; second, there may be mounting recognition that cultural geography needs to be critical offering possibilities for radical critique and reflection; third, cultural geographers are likely to continue with their efforts to think about what, if anything, might lie beyond representation; and finally, cultural geographers are likely to deepen their reflections on the politics of knowledge production leading to more multi-language publishing practices in this area.

year: 2007

title: Grand Canyon landslide-dam and paleolake triggered by the Meteor Crater impact at 56 ka

authors: Karlstrom, KE

abstract: This paper hypothesizes that the Meteor Crater impact in Arizona, USA, 56,000 years ago triggered landslides in Grand Canyon that dammed the Colorado River and formed Nankoweap paleolake. This is compatible with shock and earthquake physics for the impact that infer a M5.4 seismic event, attenuated to an effective magnitude of M3.5 at Grand Canyon. Results that support the hypothesis include radiocarbon dating of driftwood and luminescence dating of associated slack-water lake sediments that are preserved in caves up to 60 m above the modern Colorado River. Radiocarbon ages from two locations, including Stanton’s Cave, date the driftwood as 55.25 ± 2.44 ka (n = 4). Sediments associated with the driftwood gave a luminescence age of 56.00 ± 6.39 ka (n = 2). These six Grand Canyon dates, and three published ages for the Meteor Crater impact, show statistically indistinguishable results that support the hypothesis for a geologically instantaneous series of events with a mean age of 55.60 ± 1.30 ka. This work highlights the value of radiocarbon dating near the limits of the technique, integration of multiple dating methods, and seismic and landslide hazards associated with meteorite impacts in regions of extreme topography like Grand Canyon.

text: Grand Canyon landslide-dam and paleolake triggered by the Meteor Crater impact at 56 ka This paper hypothesizes that the Meteor Crater impact in Arizona, USA, 56,000 years ago triggered landslides in Grand Canyon that dammed the Colorado River and formed Nankoweap paleolake. This is compatible with shock and earthquake physics for the impact that infer a M5.4 seismic event, attenuated to an effective magnitude of M3.5 at Grand Canyon. Results that support the hypothesis include radiocarbon dating of driftwood and luminescence dating of associated slack-water lake sediments that are preserved in caves up to 60 m above the modern Colorado River. Radiocarbon ages from two locations, including Stanton’s Cave, date the driftwood as 55.25 ± 2.44 ka (n = 4). Sediments associated with the driftwood gave a luminescence age of 56.00 ± 6.39 ka (n = 2). These six Grand Canyon dates, and three published ages for the Meteor Crater impact, show statistically indistinguishable results that support the hypothesis for a geologically instantaneous series of events with a mean age of 55.60 ± 1.30 ka. This work highlights the value of radiocarbon dating near the limits of the technique, integration of multiple dating methods, and seismic and landslide hazards associated with meteorite impacts in regions of extreme topography like Grand Canyon.

year: 2025

title: Supervision and culture: Meetings at thresholds

authors: Crocket, Kathie

subjects: supervision

abstract: Counsellors are required to engage in supervision in order to reflect on, reflexively review, and extend their practice. Supervision, then, might be understood as a partnership in which the focus of practitioners and supervisors is on ethical and effective practice with all clients. In Aotearoa/New Zealand, there has recently been interest in the implications for supervision of cultural difference, particularly in terms of the Treaty of Waitangi as a practice metaphor, and when non-Māori practitioners counsel Māori clients. This article offers an account of a qualitative investigation by a group of counsellors/supervisors into their experiences of supervision as cultural partnership. Based on interviews and then using writing-as-research, the article explores the playing out of supervision’s contribution to practitioners’ effective and ethical practice in the context of Aotearoa/New Zealand, showing a range of possible accounts and strategies and discussing their effects. Employing the metaphor of threshold, the article includes a series of reflections and considerations for supervision practice when attention is drawn to difference.

text: Supervision and culture: Meetings at thresholds Counsellors are required to engage in supervision in order to reflect on, reflexively review, and extend their practice. Supervision, then, might be understood as a partnership in which the focus of practitioners and supervisors is on ethical and effective practice with all clients. In Aotearoa/New Zealand, there has recently been interest in the implications for supervision of cultural difference, particularly in terms of the Treaty of Waitangi as a practice metaphor, and when non-Māori practitioners counsel Māori clients. This article offers an account of a qualitative investigation by a group of counsellors/supervisors into their experiences of supervision as cultural partnership. Based on interviews and then using writing-as-research, the article explores the playing out of supervision’s contribution to practitioners’ effective and ethical practice in the context of Aotearoa/New Zealand, showing a range of possible accounts and strategies and discussing their effects. Employing the metaphor of threshold, the article includes a series of reflections and considerations for supervision practice when attention is drawn to difference.

year: 2013