Tour themes and itinerary The tour centres on the occurrence and genesis of clay minerals, especially allophane, halloysite, and ferrihydrite, associated with both Quaternary rhyolitic airfall tephra (volcanic ash) deposits and volcanogenic alluvium, and on mineralisation and thermal activity in hydrothermal fields. After a brief overview of the basaltic volcanoes of Auckland City, our route essentially traverses the Central Volcanic Region by way of a large loop with overnight stops at Rotorua (2 nights), Tokaanu, and Auckland (Fig. 0.1). We have around five stops planned for each day (including lunch), three of these being scientific stops except on Day 4 when we have only one scientific stop because of the need to travel greater distanc...
Today's trip to the Raglan district, western North Island, is primarily an introduction to (1) the A...
ABSTRACT: The clay mineralogy of a sequence of 36 andesitic ephra nd associated paleosols dating fro...
This paper summarises recent studies on Quaternary tephra deposits in New Zealand, and refers to a r...
Tour themes and itinerary The tour centres on the occurrence and genesis of clay minerals, especial...
On this trip we focus on tephrostratigraphy and soil stratigraphy together with aspects of palaeoenv...
This tour guide describes the origin of tephras and tephra-derived soils in North Island, New Zealan...
Provisional itinerary DAY 1 Wednesday 21 December: Mamaku Plateau-Rerewhakaaitu-Lake Tarawera: 1 Goo...
The tour brings together innovative land use change and management associated with dairy farming, an...
Welcome to New Zealand or Aotearoa – „Land of the long lingering day [twilight]‟ – and to our three-...
During the Quaternary, much of central North Island, New Zealand, was repeatedly overwhelmed or modi...
During the Quaternary, much of central North Island, New Zealand, was repeatedly overwhelmed or modi...
As part of a wider study examining the geomechanical properties, especially sensitivity, of sequence...
This two-part article comprises brief introductions to (1) volcanism and its products in general and...
Welcome to Rotorua. The trip today (28th November, 2006) has twin themes: “Land and soil in the maki...
Today's trip to the Raglan district, western North Island, is primarily an introduction to (1) the A...
ABSTRACT: The clay mineralogy of a sequence of 36 andesitic ephra nd associated paleosols dating fro...
This paper summarises recent studies on Quaternary tephra deposits in New Zealand, and refers to a r...
Tour themes and itinerary The tour centres on the occurrence and genesis of clay minerals, especial...
On this trip we focus on tephrostratigraphy and soil stratigraphy together with aspects of palaeoenv...
This tour guide describes the origin of tephras and tephra-derived soils in North Island, New Zealan...
Provisional itinerary DAY 1 Wednesday 21 December: Mamaku Plateau-Rerewhakaaitu-Lake Tarawera: 1 Goo...
The tour brings together innovative land use change and management associated with dairy farming, an...
Welcome to New Zealand or Aotearoa – „Land of the long lingering day [twilight]‟ – and to our three-...
During the Quaternary, much of central North Island, New Zealand, was repeatedly overwhelmed or modi...
During the Quaternary, much of central North Island, New Zealand, was repeatedly overwhelmed or modi...
As part of a wider study examining the geomechanical properties, especially sensitivity, of sequence...
This two-part article comprises brief introductions to (1) volcanism and its products in general and...
Welcome to Rotorua. The trip today (28th November, 2006) has twin themes: “Land and soil in the maki...
Today's trip to the Raglan district, western North Island, is primarily an introduction to (1) the A...
ABSTRACT: The clay mineralogy of a sequence of 36 andesitic ephra nd associated paleosols dating fro...
This paper summarises recent studies on Quaternary tephra deposits in New Zealand, and refers to a r...