
Annual Conference

New England Intercollegiate Geological Conference
Co-hosted by the
University of Maine School of Earth and Climate Sciences and the Maine Geological Survey
NEIGC 2024
SAVE THE DATE
October 11-13, 2024
IMAGINE THE PLACE
Penobscot Bay, Maine
BE PART OF THE EVENT
The 115th Annual Meeting
of the
New England Intercollegiate Geological Conference
-
Experience geology in the field
-
Visit iconic geologic localities on the Maine coast
-
Gain insight into geologic processes
-
Ponder geologic history
-
Have discussions with active researchers
-
Meet people from other New England schools
-
Be outdoors
-
Rediscover your passion for geology
October update. Registration is now closed for this year’s conference. Thank you for the enthusiastic response. Unfortunately, because most trips reached or exceeded realistic capacity limits, not everyone could attend the trips they wanted this year. Please look for next year's conference at the permanent NEIGC website https://neigc.info/ and consider leading a trip to expand our capacity! If you registered, an email has been sent to the email address submitted by you or your group leader on the registration form. IF YOU REGISTERED AND DID NOT RECEIVE AN EMAIL, please contact Christian.H.Halsted@maine.gov. Thank you for making NEIGC 2024 successful. We'll see you in the field!
September update. Registration for students and professionals of the New England Intercollegiate Geologic community will be open from Tuesday, September 3 through September 30 (opening date changed from an earlier post). The link to the NEIGC 2024 Registration Form will be available at the bottom of this webpage. Note that some trips have limited capacity. Registration numbers will be continually updated on the Registration Summary at the bottom of this page. The conference registration fee is $15 for geology professionals and $5 for geology students.
Special Events. In addition to three days of field trips, participants are invited to gather Friday at the Camden Snow Bowl, 20 Barnestown Road, Camden, Maine for a welcoming reception from 5:30 to 7:30 p.m. before finding dinner on your own or with friends. The traditional Saturday evening banquet will be held at Young's Lobster Pound, 2 Fairview St., Belfast, Maine, beginning at 5:30 p.m. and continuing as participants arrive from the various field trips. Order from the regular menu as you arrive and pay as you go. Brief remarks and announcements, if any, will be at 7ish. Registration is not required and there is no registration fee for either event. Friday’s opening party will offer a cash bar. Young’s Lobster Pound does not sell alcohol, but will allow people of legal age to bring their own alcoholic beverages and drink responsibly.
August update. We are excited to announce that we now have 15 field trips confirmed over the three-day conference from October 11 to 13. The Organizing Committee is grateful to the many field trip leaders who have stepped forward to make a significant commitment for the benefit of the geologic community in New England. Without the time, effort, and expertise of the trip leaders there would not be a conference. Penobscot Bay is a wonderful setting for geologic study. We are especially honored to be revisiting Penobscot Bay on the golden anniversary of the 1974 NEIGC. We hope you can join us in October!
Today is a key milestone on the road to welcoming you to Maine on October 11. We are now posting the list of field trips with their descriptions and logistical details so that participants can prepare for the next milestone which will be registration, beginning September 3.
INFORMATION AVAILABLE NOW
The list of field trips and leaders. For each trip you will find a general description of the purpose and scope of the trip to help you choose which trips to register for, as well as logistical information to help you prepare for the trips when the weekend arrives. The leaders have designated a starting time and location for each trip. Out of respect for the leaders and the rest of the group, it will be important to be ready to begin the trip at the designated time. So make your travel and lodging plans accordingly.
WHAT YOU SHOULD KNOW
The NEIGC model, which has been successful for over 100 years, relies on participants to make their own arrangements for transportation, lodging, and food, and to be prepared for an outdoor experience with appropriate consideration of comfort and safety.
Lodging. There are several private campgrounds and a State Park campground in the field trip area, as well as a range of accommodations from national hotel chains to cabins, Air B&B, Vrbo, and yurts. By looking at the field trip locations you can make your own decisions about what style, location, and price range is appropriate for you or your group. This region is a popular destination for visitors, so the selection may be better if you act sooner.
Weather. Several leaders have made specific comments about the weather. October on the Maine coast can be unpredictable and changeable. The trips cannot be rescheduled. Be prepared for whatever comes. Some of the finest weather and best views are on clear, crisp fall days. But a cold rain on the coast can make for a long day if you are not prepared.
INFORMATION ON THE WAY
Registration will open on September 3 and will remain open until September 30. It is particularly important to notice that the four island trips have capacity limits due to transportation constraints. For these trips, registration will be first come, first served. The trips will be closed when the limit is reached. If you are interested in one of these trips it will be to your advantage to watch for the September 3 opening date.
The Organizing Committee is still working on final details for the Friday welcoming reception and Saturday banquet in the Camden-Belfast area. Registration fees have not yet been set. They will be posted on this website when available. Our intention is to follow the NEIGC custom of offering students a lower registration fee than professionals.
All registrants will receive a digital copy of the field trip guide before the conference.
July update. Plans are well underway for an array of geologic field trips in the Penobscot Bay area in October. Many volunteers have come forward to offer exciting, interesting, and timely excursions to see a wide variety of features. There will be visits to classic localities, some of which were described over a hundred years ago, as well as places where active research is making new discoveries. The trips will encompass the full range of geologic time, from billion-year-old rocks that may be the oldest in Maine, to dramatic shoreline changes affected by last winter's damaging storms as sea level continues to set modern records. While there will be a few trips east of Penobscot Bay, it looks like most of the trips will be on the west side of Penobscot Bay.
We are especially pleased at the creative range of offerings that is emerging. There will be several trips oriented specifically toward undergraduate students, in addition to the more rigorous professional-level trips designed to present new research results. This supports one of our goals to make NEIGC a unique event where students can learn geology through a shared field experience with professionals.
The field trip leaders are at work planning the many details involved, such as timing their routes, planning for parking, talking to landowners, and writing field guides. In early August we will post a list of the trips on this website with further details as they come in. We will have further information for participants at that time about registration, the Friday evening welcoming reception, and the Saturday night banquet. We anticipate that some of the trips to islands will have limited capacity, so it will be important to watch for the registration announcement.
The NEIGC 2024 Organizing Committee
-
Henry Berry, Maine Geological Survey
-
Marty Yates, University of Maine
-
Lindsay Theis, Maine Geological Survey
-
Mark Van Baalen, Harvard University
-
Alice Doughty, University of Maine
-
Doug Reusch, University of Maine at Farmington
-
Christian Halsted, Maine Geological Survey
Trip Leader - Author Guidelines
For trip leaders, please review the Author Guidelines document before using the Trip Guide Microsoft Word Template to prepare and submit your trip to Lindsay Theis (lindsay.theis@maine.gov) by July 31st.
List of Trips
A1
Shoreline Dynamics at Popham Beach State Park, Phippsburg, Maine
10/11/2024
Peter A. Slovinsky, Maine Geological Survey, Peter.A.Slovinsky@maine.gov, and Nicholas R. Whiteman, Maine Geological Survey, Nicholas.R.Whiteman@maine.gov
Trip Description
Attendees will walk different sections of Popham Beach State Park, adjacent to the Morse River, in Phippsburg, Maine. We will observe and discuss shoreline change processes, storm impacts, and past and ongoing efforts at dune and beach restoration. Bring appropriate footwear. The field trip should last about 2-2.5 hours and may cover up to 2 miles of walking along the beach. The bathhouse may be closed for the season, but there are port-a-potty facilities.
Meeting Time and Place
Start at 12 p.m., Friday, October 11. Popham Beach State Park, 711 Popham Rd., Phippsburg. Park and meet near the western bath house, https://maps.app.goo.gl/C3B1xuSXPo1wuA5FA UTM 0435750, 4842929 (NAD83).
Other Logistics
A2
Water Resources and Bedrock Geology Of Allen and Benner Islands, Muscongus Bay
10/11/2024
Ryan Gordon, Maine Geological Survey, ryan.gordon@maine.gov; Dykstra Eusden, Bates College; Jessica Meeks, Maine Geological Survey; Roger Morin, USGS, retired
Trip Description
Take a sea voyage to a pair of small Maine islands to discuss coastal hydrogeology and the bedrock history of eastern Muscongus Bay. This trip will leave Port Clyde by boat and spend the day on Allen and Benner Islands, once owned by the Wyeth family of Maine painters and recently made into the Colby College Island Campus (https://www.colby.edu/the-island-campus/). The day will be split into two halves, one spent on Allen Island looking at the island’s water sources and discussing coastal water resources, wells, sea-level rise, saltwater intrusion, and ongoing groundwater monitoring efforts. The other half day will be spent on Benner Island, looking at bedrock outcrops of the Cambrian to Ordovician Cookson Group (Megunticook and Penobscot Formations) and Silurian to Devonian granitic to gabbroic intrusions along the shore and discussing the complex geologic history of eastern Muscongus Bay recently published as a bedrock quadrangle map (Berry and Eusden, 2024). Participants will switch islands around lunch time.
Meeting Time and Place
8:30 a.m., Friday, October 11. The Monhegan Boat Line pier in Port Clyde (UTM Zone 19N [NAD 83]: 479232m E, 4863712m N). Parking instructions will be sent to registered participants before the day of the trip. As parking is limited near the docks, it is recommended to car pool. Timing details: The boat will leave the dock at 9:00 a.m. sharp, so participants will have to arrive early to park and assemble on the pier. Anyone who misses the boat misses the trip! The boat ride is approximately 40 to 50 minutes long. The boat will depart Allen and Benner Islands at 2:30 p.m. for the return to Port Clyde.
Other Logistics
Allen Island has facilities that include a bathroom, a small kitchenette with potable water, and an indoor dining space with heat and AC power. Please bring your own lunch, water bottle, snack foods, sun protection, and appropriate clothing and footwear. Hearing protection is recommended for the boat ride, as the engine is quite loud. The island is forested in parts, and buildings will be open for shelter all day, but most of the trip will be outdoors and exposed to the sun, rain, and/or wind. It can often be much colder at sea and on the islands than on the mainland. There are no long hikes planned, but participants should be ready to walk on uneven shore rocks and should be comfortable stepping between the boat and dock and standing or sitting in an open boat at sea. This trip will be appropriate for students or any other interested individuals.
A3
Granites of the Mt. Waldo Pluton, Remembering Dave Gibson
10/11/2024
Mark Van Baalen and Martin Yates
Trip Description
This field trip introduces students to the interesting and complex granites of the Devonian Mt. Waldo Pluton on the western shore of Penobscot Bay. The trip is dedicated to the late Professor David Gibson of University of Maine, Farmington, who studied these rocks over a period of years (e.g. Gibson et al., 2003). The emphasis on this trip will be properties of granites that can be observed in the field. Bring your hand lens! The granites are well exposed on Mt. Waldo itself, but also on the nearby Mosquito Mt. in Frankfort, where Freshwater Stone maintains a working quarry. Freshwater Stone processes its granites into commercial products including building stone, countertops, and other items. The trip will visit both the quarry and the stonecutting yard, located in Orland Bring a lunch and clothing appropriate for Maine in October. Hiking on the trip will be relatively limited.
Meeting Time and Place
9:00 a.m., Friday, October 11. McDonald's parking lot on Rte. 1 in Bucksport, Maine, 44°34'N 68°46'W. Bucksport is about an hour's drive north of Camden, but expect delays due to ongoing construction in Searsport.
Other Logistics
B1
Surficial Geology of the Ellsworth, Maine Area
10/12/2024
Trip Description
This trip will visit a variety of surficial geology localities in the Ellsworth area, inspired by some of the stops on Maine’s Ice Age Trail. We will begin with the famous Agassiz outcrop along Route 1, followed by stops at a glaciomarine delta, raised beaches, coastal exposures at Lamoine State Park, and a variety of glacial landforms at local land trust properties. All stops require easy walking on uneven ground, but the afternoon will include one and three-mile hikes on easy, well-maintained trails and gravel roads. We especially encourage student groups to join us on this tour of some classic Maine surficial geology examples.
Meeting Time and Place
Saturday, October 12. The trip will assemble in the public parking lot at Ellsworth City Hall, 1 City Hall Plaza, Ellsworth, ME 04605 (545753 m E, 4939262 m N) at 8:00 am.
Other Logistics
B2
Vinalhaven Island: An Overview Tour of Classic Localities
10/12/2024
George Kendrick
Trip Description
On Saturday, we will conduct a “greatest hits” tour of classic Vinalhaven outcrops and rock types with emphasis on the well-studied plutonic-volcanic system. Stops will include: shattered metamorphic roof pendants in granite; the base of the granite-gabbro magma chamber including the mixed magma “pillow mounds” on Lanes Island; transition of an andesitic sill to a peperite; ignimbrite sequences reflecting the onset of rhyolitic caldera eruptions; and spectacular banded and spherulitic rhyolite lava flows. This is an ideal trip for those who want an introduction to Vinalhaven geology.
Meeting Time and Place
All participants will board the 7:00 a.m. Vinalhaven ferry at the Rockland terminal, 517A Main St, Rockland. UTM 0491325, 4883792 (NAD83). This will require arriving at the Rockland ferry terminal by 6:30 or earlier to park in the ferry lot ($12.00 per day), and purchase ferry tickets ($14.00 passenger round trip), in order to walk on the Vinalhaven ferry by 6:45 before the vehicles are loaded. It is highly unlikely that you will be able to get a vehicle onto the ferry and return the same day, unless you are able to obtain a round trip vehicle reservation (30 days in advance for cars only. No advance reservations for tall vans).
Other Logistics
On arrival at the Vinalhaven terminal at 8:30 a.m., participants will board private vehicles. Make sure to use bathrooms on the ferry, as there may be no indoor facilities available during the trip. Wear and bring appropriate footwear/clothing, including precautions for ticks. Be prepared to walk 3-4 miles. Please bring water and lunch, which will be a stop at George Kendrick’s place (the only planned bathroom facilities). We will return to the Vinalhaven terminal by 4 p.m. to catch the 4:30 p.m. ferry, with arrival back at the Rockland terminal around 5:45 p.m. Several of the outcrop stops on this trip will be on private property. Please note that hammering on these special outcrops and specimen collecting is not allowed. In fact, simply leave your hammers at home – instead, bring a hand lens, camera, and your curiosity.