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Auckland Branch

Who Are We?

  • The Geoscience Society of New Zealand is an incorporated society which encourages the advancement of the earth sciences in New Zealand. Membership is open to all people interested in the pursuits of the Society.
  • The Auckland Branch is one of seven local branches who organise illustrated lectures, discussion meetings, field trips and social events.
  • The Branch has two different membership types - membership of the national body (GSNZ) and membership of the Auckland branch section - GeoClub. Some belong to one or the other and some belong to both.
  • Society membership entitles you to receive the GSNZ Newsletter, Branch newsletters and benefit from discounts.
  • GeoClub membership entitles you to a monthly GeoClub Newsletter by snail or email with information of upcoming talks and field trips (membership form and cost on page 3).

Branch Rep: Jennifer Eccles -
GeoClub: Bruce Hayward - or Hugh Grenfell -


What is "GeoClub'?

  • Established in 1992 at Auckland Museum the GeoClub is now part of the Auckland Branch of the Geoscience Society of New Zealand at Auckland University. The Club is a mix of enthusiastic amateurs and professionals who share a common interest in the study and understanding of Auckland's geology and fossils and has a membership of approximately 100.
  • No previous knowledge or understanding of geology is required to become a member, although most of our members started by taking an adult education course or a geology paper at University. The main requirement is an enthusiasm to understand something about the long history of the earth and our region.
  • Recent Club field trips have included visits to Hokianga, East Cape, Rotorua, Port Waikato, Waihi Gold Mine, Puketotara Peninsula, Kawau Island, the Miranda coast, Piha, Browns Island, Pollen Island, Whangaparoa, the Hillsborough coast, Queens Street building stones, Takapuna fossil forest to mention a few.

  • Geology is a hobby that families and people of all ages can enjoy. It gets you out into the open air and is a great way to exercise. It takes you to fascinating places you have never visited before and above all you will start seeing the landscape with new eyes. No longer will you just see sheep grazing on hills. You will start to see the lava flows, the fault lines, the folded strata that control the shape of the hills, ancient river terraces and coastal plains.

What do we do?

  • Monthly meetings at the Epsom Community Centre, 200 Gillies Ave with lectures and slide shows. Parking is available (see below ) with easy access from the motorway. Books and pamphlets on New Zealand geology available at wholesale prices. Expert assistance available to help identify your problem rocks, minerals or fossils.
  • Frequent field trips of half or full day duration in the weekends throughout the year. Car-pooling is encouraged. Periodic long weekend field trips to interesting geology further from Auckland, with costs kept low with budget accommodation.


What's On?


A large crowd turned up for a great tag team presentation on the Waterview Tunnel and were not disappointed with all our questions answered and more. Interesting to see geologists playing such a lead role in the drilling - where they should be, right at the drill face. Many thanks to presenters Sian, Stuart and Bevan. Unfortunately bad weather meant that the Sept trip to Carters Beach was postponed. It has been rescheduled for THIS SUNDAY - see below for details.

GEOCENE 1-11 can all be downloaded from
GEOCENE submissions invited:
Please send geology-related contributions to Jill Kenny.

NEXT MEETING: Epsom Community Centre, 200 Gillies Ave, Epsom. Opens at 7.15 PM for 7.30 PM start.
  • TUES 21st OCT, 7.30 PM. "Limestones and limestone dykes on the Chatham Islands - the influence of basaltic volcanism on carbonate sedimentation" by Prof Cam Nelson (Waikato University).
  • NO NOV monthly meeting because of West Coast field trip at that time.
  • TUES 16th DEC, 7.30 PM. MEMBERS' PRESENTATIONS. Start planning your 5-10 min geology-related talk, slide show, specimen examination, poetry reading now.


  • SUN 19th OCT, CARTERS BEACH (West coast, north of Raglan Harbour). Leader: Hugh Grenfell. All day trip to examine rocks of Te Kuiti and Waitemata Groups. GeoClub has not been here before. Carpooling from Manukau City at 10am - meet at the Shell Station on the corner of Great South Rd and Lakewood Cres. Those living further south could go directly to the first stop at Mercer (~10.30am). Exit at Mercer and keep going right (x3) until you are outside the Mercer Cheese Shop. If weather in any doubt phone Hugh (827 8401) at 8.30am. Bring lunch and the usual necessary field gear. Grade: Moderately easy - most walking is on flat farmland or the beach (~4-5km).
  • SUN 2nd NOV, NORTH PIHA - WHITES BEACH. Leader: Bruce Hayward. Meet at carpark at end of road to North Piha at 10.30 AM. We will examine the rocks in the Nth Piha cliffs and then ascend the track over Te Waha Pt and down to Whites Beach to examine the rocks there too, before returning. Low tide (0.8 m) at Noon. If weather in doubt phone Bruce (523 1667) at 8.30am. Bring lunch, rain and sun gear. Grade: Moderate - walking on beach and moderately steep, well formed track over point between the beaches.

    When & Where?

    CLUB NIGHTS are on the THIRD TUESDAY OF EACH MONTH, except January, doors open 7.15 PM, talks begin 7.30PM, at the Epsom Community Centre, 200 Gillies Ave, Epsom, Auckland.


    ANY ENQUIRIES: Ring Bruce Hayward, during day, ph: 578 1491,

    GeoClub meeting location


    Geocene Magazine

    Geocene is a periodic publication of GeoClub, a section of the Auckland branch of the Geoscience Society of New Zealand.

    Contributions about the geology of New Zealand (particularly northern New Zealand) from members are welcome. Please note articles are lightly edited but not refereed.

    Please email the Editor, Jill Kenny - (substitute @ for _at_).