Autumn Berries of the North Woods Posted September 24, 2021 “On the 20th of September [1835] the snow fell one inch, with quite a severe frost. The bushes were still loaded with whortleberries.” – Benjamin O. Williams In late September 1835, Lieutenant Benjamin Poole was completing an arduous months-long survey for the U.S. Army Corps of Topographical Engineers. His crew’s mission was to survey a proposed military road from Saginaw to Mackinac, with a terminus at Dousman’s Saw Mill (now Historic Mill Creek Discovery Park). Lowbush Blueberry Poole’s survey crew was guided by brothers Benjamin O. and Alpheus F. Williams on a route “through a trackless wilderness nearly two hundred miles in extent, about which nothing was known, but that it presented obstacles of an unusually formidable character.” In short, the crew encountered long stretches of cedar swamps, shaking bogs, and alder thickets, ran out of provisions, and nearly starved. In his official report, written at Detroit on September 30, 1835, Poole admitted, “The assistants were frequently employed for days, and even weeks, in creeping through thickets and windfalls, where walking was quite out of the question.” Much of what isn’t included in the official report was later recalled by B.O. Williams in a vivid account read before the Michigan Pioneer Society in February 1878. He wrote, “The density of some portions of the spruce, fir, and cedar lands exceeded any tropical forest I have ever seen…” His account follows their crew as they trek through the wilderness in moccasined feet, enduring swarms of gnats and mosquitoes, suffering illness and injury, and were saved from near starvation after stumbling upon “whortleberries [bilberries or blueberries] in great abundance.” Thankfully, shaking bogs and cedar swamps are excellent places to find many species of wild berries. Yet too much of a good thing caused a different digestive dilemma, as Williams noted, “eating whortleberries had affected some of the men unfavorably.” As flowering plants bear fruit in early autumn, many species of wild berries ripen, each containing seeds to perpetuate a new generation of plants. While some berries are edible by people, others are inedible or even toxic to humans. Instead, most are best enjoyed with a photograph and left to the birds, squirrels, and other creatures of the north woods as they prepare to migrate south or endure the long, cold months of winter. The berries that follow were all photographed along the trails at Historic Mill Creek Discovery Park. Common Chokecherry Bluebead Lily Western Poison Ivy Starry False Solomon’s Seal Hawthorn Staghorn Sumac Jack-in-the-Pulpit Riverbank Grape Wild Rose Common False Solomon’s Seal Canada Mayflower White Baneberry (Doll’s Eyes)
Michilimackinac Archaeology 2021 Wrap-Up Posted September 10, 2021 Southeast root cellar. This image shows the cellar shortly before completion. Only a gray circular area of cultural deposit, probably a postmold, and remnants of the south wall remain. The 2021 Michilimackinac field season came to a satisfying end in late August. After seven seasons of excavation, we have finally reached the bottom of the southeast root cellar! The cellar was first tentatively identified in 2015. Since that time remnants of the north, west and south walls have been exposed and excavated along with a wide variety of interesting artifacts. More cellar deposit and the east wall are still present in the east profile and extending into the area of the House D excavation where the cellar was identified, but not excavated.Central cellar. The dark soil surrounded by lighter sand is the central cellar. Six posts are now visible along the eastern edge of the cellar, two on the south, three on the west, and one on the north. The central cellar, on the other hand, became better defined and shows no sign of ending. It continued to yield trade goods, such as hawk bells, and structural artifacts, such as a hinge. A second new square was opened in the north row of squares where we eventually expect to find evidence of the north wall of the house. Both squares opened this summer are now down to the rubble layer created by the 1781 demolition of the fort. The newest square yielded the most interesting artifact of the second half of the season, a clear, circular intaglio set with Masonic symbols on it. The square and compass surrounding the letter G are easy to see. The surrounding symbols are not as legible but appear to include a trowel on the left. The set is .42” in diameter and could be from a linked button or a ring. While the lodge at Mackinac (St. John’s #15) was not established until 1784 on Mackinac Island, many of the soldiers and traders at Michilimackinac were members of lodges in Detroit or further east. Known Masons at Michilimackinac include: Major Robert Rogers, Lt. John Christie, Captain John Vattas, Lt. Robert Brooks, Lt. George Clowes, Surgeon’s Mate David Mitchell, Felix Graham, Benjamin Lyon, Forrest Oakes, David Rankin, and Ezekiel Solomon.Masonic intaglio from a linked button or ring. This list is a starting point for possible owners of the intaglio. It could be a clue to the “British trader” who owned the house or could have been lost by a guest of his. It is particularly interesting to note that three other residents of the southeast rowhouse were Masons, Lt. Clowes (House A/B), Ezekiel Solomon (House C), and David Mitchell (House D).The site is packed and waiting for spring. The 2021 field season was sponsored by Mackinac Associates, and we thank them for their generous support.
Chief Wawatam 110th Launching Anniversary Posted August 27, 2021 Frank Kirby Due to increased railroad traffic across the Straits of Mackinac, the Mackinac Transportation Company decided in 1910 that a new ferry needed to be built. The company had two ferries at the time, the St. Ignace, built in 1888, and the revolutionary Sainte Marie, completed in 1893. These vessels had been designed by noted Great Lakes naval architect Frank Kirby and he was asked to plan the new ship. The keel was laid on June 1, 1911 at the Toledo Shipbuilding Company of Toledo, Ohio as hull number 119. The ship was christened Chief Wawatam after an Ojibway Indian who befriended British fur trader Alexander Henry in the 1760s.Captain Louis Boynton At 9:10 a.m. on August 26, 1911, the Chief Wawatam was side launched with no ceremony or traditional breaking of champagne on her bow. Charles Calder, part owner of the shipyard, recorded that it was a clear day and the launching proceeded with “not a scratch on her hull.” The ship was 338 feet long, 62 feet wide and had a draft of 20.7 feet. Built with a steel hull, she would be the largest and most powerful railroad ferry to serve the straits. She could carry 28 to 32 railroad cars depending on their size. The hull was taken to a fit-out dock where work was completed. The ship set sail for the straits on October 16, 1911 with Commodore Louis Boynton in command. The Chief was constructed with many unique features including three engines, two in the stern for propulsion and one in the bow for ice breaking. The bow propellor first appeared on the St. Ignace after Boynton successfully used two vessels tied bow to bow to break ice. The ship was one of the first to have electricity for lighting although lanterns continued to be carried as backup. In order to protect the open bow, the anchor was placed on the stern. Thus, the vessel could anchor stern-to during a storm preventing water from entering through the sea gate. For many years, the ship bore the words “U.S. Mail” on her bow as she carried letters and packages between the two peninsulas. The Chief Wawatam operated at the Straits of Mackinac until August of 1984 when the railroad pier in St. Ignace collapsed. The ship remained tied to the dock until 1988 when the State of Michigan, which owned the vessel, sold it to Purvis Marine Limited of Sault Ste. Marie, Ontario. Prior to her departure, numerous objects, paper material and other items were selected and removed by Mackinac State Historic Parks staff. The plan was for the state park to store the collection until a transportation museum in St. Ignace could be built. Funding for the museum fell through and the state park continues to be the home for the collection. Objects including the ship’s steering wheel and engine room telegraph are on display in the Old Mackinac Point Lighthouse.
3 ways to explore the ‘wild side’ of Mackinac Posted August 3, 2021 As the name suggests, the Mackinac State Historic Parks are full of history. Glimpses of the past are preserved through original structures such as the 240-year-old Officer’s Stone Quarters at Fort Mackinac on Mackinac Island and artifacts such as the original Fresnel lens at Old Mackinac Point Lighthouse in Mackinaw City. But really, the human history on exhibit at Mackinac State Historic Parks is all recent history. The attractions in Mackinaw City and on Mackinac Island also represent eons of natural history that go back much, much farther in time. Some of the iconic rock formations in Mackinac Island State Park, for example, are estimated to have been shaped many thousands of years ago. And the forest of Historic Mill Creek Discovery Park, as well as the Straits of Mackinac itself, are even older than that. In fact, the region’s natural history is the reason there’s any human history to explore in the first place. After all, it was the narrow Great Lakes passage that brought people to the area and it was the forests that provided for them – lumber for homes, animals for food and pelts for the once-lucrative fur trade, for example. Mackinac State Historic Parks attractions showcase that mix of natural history and human history. It’s fascinating to tour Colonial Michilimackinac in Mackinaw City and learn about 18th-century life on the fort or step inside the old American Fur Company Store on Mackinac Island and discover what it was like to be a 19th-century trapper or trader. It’s also enlightening to get the backstory of those human experiences by stepping way back into the natural “wild side” of Mackinac. Here are three of the best ways to get an understanding of the incredible natural history within Mackinac State Historic Parks: – Did you know that more than 80% of Mackinac Island is state parkland? It was even once a national park! While many visitors rent bikes and pedal all the way around Mackinac Island on M-185, that scenic loop is partially closed in 2021 due to ongoing erosion repairs. All the more reason to pedal up into the middle of Mackinac Island instead and find more than 70 miles of roads and trails through forest that looks much like it did millennia ago. (Get the latest updates on M-185 repairs and detours on Mackinac Island.)Another popular ride is Mackinac Island’s Arch Rock Bicycle Trail, which takes you out to the iconic Arch Rock overlooking the southeast corner of the island. Arch Rock is a bucket-list natural history destination on its own. But along the way you can make stops on the Mackinac Island Botanical Trail, too. There are several trailside turnouts with interpretive areas where you can learn about the flowers and plants of Mackinac Island. – If hiking is more your style of exploration, then lace up your boots and take on the trails of Mackinac Island by foot. Many miles of trail aren’t even passable by bike, in fact. Roots and rocks combined with big changes in elevation make some trails within Mackinac Island State Park ideal for a strenuous hike, while the paved roads through the island’s interior offer a more leisurely option for immersing yourself in the ancient forest. Birdwatching on Mackinac Island is another great option for experiencing the wild side of Mackinac.In Mackinaw City, you can enjoy a stroll along the Straits of Mackinac at the foot of the Mackinac Bridge at Colonial Michilimackinac or walk for miles through the woods of Historic Mill Creek Discovery Park. Just as many visitors to Mackinac Island only scratch the surface of all there is to see, so do most people only see a fraction of Mill Creek. Many of the trails into the wilds of Mill Creek are even accessible, and there also are guided hikes scheduled each day. – Speaking of Historic Mill Creek Discovery Park, the one-of-a-kind Adventure Tour is a fun way for all ages to experience some of the region’s natural history. The high-flying excursion takes visitors not only into the forest, but up to the top of it for a walk over the Forest Canopy Bridge some 50 feet above the creek below. Your tour guide points out natural features along the way, then you zoom back down to ground level on the exhilarating Eagles’ Flight Zip Line.Before or after your tour, be sure to take the 71 steps up to the viewing platform atop the park’s Treetop Discovery Tower. The panoramic vista from up there offers a spectacular view of the whole region, and a great perspective on the natural features that attracted people to the Straits of Mackinac.There’s lot of history to experience at Mackinac State Historic Parks, including the wilderness where not many visitors venture. Come explore Mackinac’s wild side!
Michilimackinac Archaeology 2021 Mid-Season Update Posted July 16, 2021 We have reached the halfway point of the 2021 archaeological field season at Michilimackinac and there is progress to report.Door latch The southeast cellar seems to be showing signs of bottoming out. The soil in the southern portion is becoming very sandy with pebbles, like the glacial beach which lies under all of the fort. Some of the wood wall fragments have disappeared. Part of a door latch was found in this area. The northern part of the cellar is becoming somewhat sandier, but the wood planks continue, and it recently yielded a small, plain pewter button and a musket ball.Pocketknife The east wall of the central cellar has become better defined with the burned tops of eight wood posts now exposed. The most interesting artifact of the summer (so far) came from the north edge of this cellar, an intact pocketknife. We hope that future research will help us date it or at least identify it as French or British in order to better understand the construction sequence of the cellars. Excavation of 1781 demolition continues further north. We expect to find remnants of the north wall of the house in this area. We have opened the first quad in what we expect to be the final row of squares for this project.New Quad Opened Up The 2021 field season is sponsored by the Mackinac Associates, and we are grateful for their support. Follow MSHP’s social channels and this blog for updates on the rest of the season, or, better yet, come visit the site. We will be excavating every day, weather permitting, through August 21.
Using Cold Frames at Michilimackinac Posted July 9, 2021 Gardeners, especially at the Straits of Mackinac, have always been interested in helping their plants grow despite sometimes problematic environmental conditions. Building walls or planting hedges can protect plants from the wind, which might break fragile stems and leaves, while changing the soil chemistry with manure or compost can make a poor soil rich enough to grow the sweetest melons. But what about the cold? How would gardeners in the 18th century protect tender plants from the snow and frigid temperatures so common in northern Michigan? Cold frames may have been the answer. Our gardeners at Colonial Michilimackinac have recently been generously gifted with a very nice cold frame. Built using 18th century specifications, it is essentially a miniature greenhouse. Pots of plants are set inside the frame, or seeds can be planted directly in the soil to get off to a good start in the small, protected environment. The wooden frame is topped with two glass “lights” or windows that can either be kept closed in cold weather to trap heat, vented to release moisture, or completely removed to allow for air flow on sunny and warm days. With a bit of work, a cold frame can even be used to generate heat to keep young plants warm and healthy. Historically, frames were placed over brick-lined pits full of animal manure. As the manure decomposed, it released heat, keeping the inside of the frame warm enough to support lettuces, spinach and other cold season vegetables throughout much of the winter, or at least late fall and early spring. Modern gardeners use electric heat mats to produce similar results. If you are interested in see our new cold frame and learning more about the gardens and the people that lived at Colonial Michilimackinac visit mackinacparks.com for tickets and more information.
Summer Birds of Mill Creek Posted June 25, 2021 Blackburnian Warbler, Alexander Wilson (1808) As spring turns to summer, the woods of Historic Mill Creek Discovery Park are alive with birdsong. By mid-June, year-round residents of the park, such as black-capped chickadees, nuthatches, and tufted titmice, have been singing since winter snow gave way to spring wildflowers. Summer residents, many which migrated north for thousands of miles, arrive “finely tuned” and ready to put on a show as they attract mates and defend nesting territories. The official wildlife checklist of Mill Creek includes about 130 species of birds, while the list for Mackinac Island contains 190 varieties. Both parks consist of varied habitats, including Lake Huron shoreline, creeks and streams, swamps, open meadows, and forests of conifers and hardwoods.Robert Ridgeway (1875) Finding birds at Mill Creek begins as soon as you step out of your car. Although the tree canopy is filled with green, listen closely for musical notes floating in the breeze. In the pines growing near the visitor’s center, you may hear a “shrill, thin song, which runs up the scale to end in a high z.” If so, pause and search for a blackburnian warbler hunting for insects among the branches. Catching a glimpse of a male’s flame-orange throat may just take your breath away! As they prefer evergreens for nesting, this species was once known as the “hemlock warbler.”Ernest Thompson Seton (1901) Stop for a trail map as you make your way into the park. Next, follow the sound of rushing water and you’ll soon discover Mill Creek. Sitting near the mill pond, patient watchers may enjoy a visit from a belted kingfisher as it scans for brook trout. Kingfishers are memorable birds, with a dry, rattling call that announces their presence long before they fly into view. Occasionally, they even perch on the zip line, as if teasing participants while they glide over the creek. Unlike most birds, female kingfishers are more colorful than males, as they wear a chestnut-brown “necklace” while their mate sports a simple bluish band across their chest.Thomas G. Gentry (1882) As you head into the woods, it’s nearly impossible to avoid an encounter with an American redstart. In 1893, Mackinac Island resident and researcher, Stewart E. White, wrote this was “the most characteristic bird of the island. It occurs in such amazing abundance that it seems as if every tree contained one of these birds.” Thankfully, such words still ring true today as this flashy black, orange and white warbler is still one of our most common summer residents. Plumage of females and immature males consists of light brown tones with yellow highlights. Relentlessly persistent, a restart’s repetitive, mellow song begins as soon as they arrive in May and lasts through August. This woodland songster sings for weeks on end, seemingly, as one early 20th century author noted, “to the accompaniment of his own echo.” As you continue down the trail, the species of birds you may encounter numbers in the dozens. Almost assuredly, you’ll hear the insistent, rambling song of the red-eyed vireo, the plaintive “peee-weee” call of the eastern wood peewee, and the rapid staccato of “teacher-teacher-TEACHER” from the tiny ovenbird, ringing through the forest. Venture out in the morning or evening for a chance to hear the ethereal, flute-like call of a wood thrush, perhaps the most magical song of the North Woods.Mark Catesby (1754) If you don’t encounter one of our six resident woodpecker species, you’re almost certain to find evidence of their handiwork, hammering trees for insects beneath the bark. Especially watch for huge, rectangular cavities excavated by the crow-sized pileated woodpecker and small, regular rows of “sap wells” chiseled by yellow-bellied sapsuckers. Sapsuckers maintain wells to drink sap that drips out, but more importantly to capture insects that become trapped in sweet liquid that seeps from the tree. Sap wells in dead wood are evidence of a previous season’s efforts. No matter where you wander, watch and listen for birds all around you, each of which varies in color, shape, song, size, habits and habitats. Ancestors of many special species found homes in the forest of Historic Mill Creek Discovery Park long before people arrived on the scene. While some are suited to the creek or frequent the shore of a beaver pond, others prefer poking through leaf-litter on the forest floor. Some nearly never leave the tree canopy high above, while others may zip past you on their way to pick a sunflower seed from a bird feeder. During your visit, be sure to sit and scan the summer sky. Every day, someone spots a bald eagle floating effortlessly on the wind, high above the forest canopy. As you watch an eagle soar, consider it may also be watching you, with eyesight sharper than its talons. As it finally leaves your view, let your imagination follow into the unknown. At Historic Mill Creek Discovery Park, the feathered residents of Mackinac’s North Woods are waiting. Here you’ll discover ducks on the mill pond, friendly chickadees at the feeder, tiny hummingbirds sipping nectar, and the majestic symbol of our nation soaring over the Great Lakes. We all hope to see you soon.
Dive into the past at Old Mackinac Point Lighthouse and learn why ‘shipwrecks don’t just happen’ Posted June 23, 2021 You may know the story of the Titanic, the luxury ocean liner that struck an iceberg on its maiden voyage and quickly sank to the bottom of the Atlantic Ocean. But did you know that another large ship met a similar fate off Michigan’s coastline just three years earlier?“We got around to the men struggling in the water as quickly as possible,” the surviving Capt. Timese Lemay reported in the days following the Eber Ward’s sinking. “Some had grabbed the wreckage. Others were holding fast to pieces of the ice floe. We pulled six into our boat. Then I looked for the others. They were gone. Nothing but pieces of wreckage, some ice and a few bubbles showed where they had been.” (Photo credit: Cliff Roberts, Straits of Mackinac Shipwreck Preserve) The Straits of Mackinac Shipwreck Museum at Old Mackinac Point Lighthouse tells the story:It was April 1909 when the Eber Ward departed Chicago on its first trip of the spring. The wooden freighter picked up a load of corn in Milwaukee and then charted a course up and around Michigan’s Lower Peninsula toward Port Huron.The day was calm and sunny as the ship neared the present-day location of the Mackinac Bridge. But as is often the case in early spring on the Straits of Mackinac, the thawing water still was quite slushy. And unfortunately, there were large chunks of solid ice, too.Going too fast for the conditions, the Eber Ward slammed into an ice floe that ripped a hole in the ship’s bow, filling the peaceful morning with a surge of panic among the 16 crewmen. Within 10 minutes, the 213-foot-long freighter had disappeared.One of two lifeboats safely launched, while the other was capsized by the sinking ship. Eleven men went into the water. Five were never found.Shipwrecks in the Straits of Mackinac are ‘usually someone’s fault’ The Eber Ward is one of more than 100 wrecks that remain on the bottom of the Straits of Mackinac, the narrow passage from Lake Michigan to Lake Huron between Michigan’s Lower and Upper peninsulas. Each one has its own incredible story of human tragedy, from the “Sandusky,” an 1850s sailing vessel that was overwhelmed by waves and is the oldest-known shipwreck in the Straits of Mackinac, to the “Cedarville,” a 600-foot modern freighter that went down after a collision in heavy fog in 1965. Each of those three wrecks occurred for different reasons. Yet, they illustrate the museum’s overriding theme: “Shipwrecks don’t just happen,” says Craig P. Wilson, chief curator for Mackinac State Historic Parks. “It’s usually someone’s fault.” Museum visitors get to see exactly what caused the various shipwrecks in the Straits of Mackinac. And there are artifacts from the ships on display, including the original figurehead from the Sandusky, kitchenware from the galley of the Eber Ward and, ironically, a paper safety placard from the Cedarville. There’s even a revolver that was recovered from a wooden freighter that was cut by ice and sank in 1894. The Straits of Mackinac Shipwreck Museum also features dive footage from the wrecks. You can see the Eber Ward’s damaged hull, which sits upright and intact about 140 feet below the surface, as well as the damaged lifeboat that went down with the ship. And there are three sets of models that show the Sandusky, Eber Ward and Cedarville as they appeared while in service, and how they look now on the bottom of the Straits of Mackinac.RELATED: See underwater footage of the SanduskyPlan a visit to the Straits of Mackinac Shipwreck Museum at Old Mackinac Point Lighthouse The “Titanic” movie starring Leonardo DiCaprio still ranks among the highest-grossing Hollywood features ever. And just like the Titanic, the shipwrecks in the Straits of Mackinac are fascinating, too. Yet, they’re also sobering. In many cases, people lost their lives. As Wilson notes, “there is a real human cost to these events” as people suffered the consequences of their own or other people’s decisions. Old Mackinac Point Lighthouse and the Straits of Mackinac Shipwreck Museum are open daily through Oct. 10 this year. In addition to the museum, the historic site at the southern end of the Mackinac Bridge in Mackinaw City features a “Shipwrecks of the Straits” movie, daily demonstrations of a fog signal whistle and a lighthouse keeper’s quarters with period settings and exhibits about the science of lighthouses and what life was like for the people who lived there. The lighthouse tower itself is currently closed.
SS Minneapolis Revolver Posted June 18, 2021 On April 4, 1894, the bulk steam freighter Minneapolis sank in the Straits of Mackinac after taking on water due to ice damage. On board the ship was a Smith and Wesson Model No. 1, Second Issue revolver manufactured in 1864. It is a bottom-break revolver that holds seven brass .22 caliber short rimfire cartridges. It was one of the first handguns produced by Smith and Wesson and one of the first to use self-contained brass cartridges. The revolver belonged to one of the 14 crewmembers aboard the ship who may have carried it for numerous reasons. Firearms were not uncommon amongst Great Lakes sailors. Revolvers provided a form of protection against unwelcome guests aboard a ship and assisted in protection of valuable cargo. Pursers aboard passenger ships were known to carry weapons to protect items entrusted to them by their guests. Officers carried them to protect monies carried on board for payroll and other business. In an emergency, firearms could be used to keep order and act as a signaling device to attract the attention of other vessels and searchers. The crew of the Minneapolis survived the wreck, being picked up by the San Diego, a consort barge the ship was towing along with the Red Wing. The wreck was located in 1963 and today is approximately 500 feet from the South Tower of the Mackinac Bridge. The revolver was recovered from the shipwreck prior to the 1983 creation of the Straits of Mackinac Underwater Preserve, which makes it illegal to remove items from shipwrecks today. Along with several other objects, the revolver was donated to the Mackinac Island State Park Commission in 2013. Conservation work was done in the winter of 2014 by Inland Seas Institute (ISI) for inclusion of the revolver in the new Straits of Mackinac Shipwreck Museum. The revolver was placed into electrolysis, which is the process of using electricity, an electrolyte, and anodes to remove corrosion from metal objects. After just a few hours of treatment, it was noticed that the gun still contained cartridges. Treatment of the revolver continued with the awareness that the gun could still contain black powder and lead bullets. The revolver is composed of a silver-plated brass frame with a steel barrel, cylinder, cylinder rotating mechanisms, screws, springs and pins and brass cartridges with lead bullets which over time interact with one another causing deterioration via bi-metallic corrosion. Even though the revolver was treated, contact between these metals would continue to cause corrosion over time especially during environmental changes. During a cleaning of the exhibits in 2020, recent corrosion was noticed on the revolver. It was removed from display, examined, and photographed. ISI was contacted and a new proposal was developed to treat the corrosion and attempt to disarm the revolver by removing the cartridges and their bullets. Electrolysis was performed again to halt the corrosion and once stabilized, the revolver was taken to a gunsmith. The cylinder was removed revealing that the gun had 6 loaded cartridges and an empty cartridge under the hammer possibly to act as a safety. Corrosion in the cylinder prevented the gun from being unloaded once the cylinder was removed, so a plan was developed to melt out the lead bullets, remove the powder, and have safe access to the cartridges for their removal. The cylinder was positioned in a way to safely do this in case the powder was still active after 60+ years underwater. The lead bullets were melted using a propane torch, which upon contact caused three of the cartridges to go off in a controlled manner for safety. The cartridges were then removed using a specially made brass punch. The screws and pins holding the revolver together were removed so complete treatment of each piece could be performed. Upon completion of conservation the revolver parts will be coated with microcrystalline wax prior to reassembly to prevent future corrosion of the barrel, cylinder and cylinder works. The revolver will be reassembled using carbon fiber screws and Delrin (polymer) pins to minimize future bi-metallic corrosion. The cartridges, screws, and pins will be returned and the revolver will be placed back on display inside the shipwreck museum. We hope you’ll join us at Old Mackinac Point in the near future to see the Minneapolis revolver on display once again.
Michilimackinac Archaeology 2021 Has Begun Posted June 3, 2021 The archaeology crew at work on opening day. The 63rd archaeological field season at Michilimackinac got underway on June 1. This will be our 14th season on our current project, the excavation of House E of the Southeast Rowhouse. The rowhouse was built in the 1730s, rebuilt in the 1760s, and demolished in 1781 when the community moved to Mackinac Island. The house was always occupied by fur trading households, first the household of French Canadian trader Charles Gonneville, and later the household of an as-yet-unknown English trader. Despite not knowing his name, we have learned quite a bit about the English trader through the artifacts we have recovered. He supplemented the fish diet everyone ate with pigs and other domestic animals. He owned up-to-date ceramics, including styles developed in the 1770s. He was a snazzy dresser, with ornate buttons, buckles, and linked button fasteners. His trade goods likely included hawk bells and fishhooks. Although only half of the houses at Michilimackinac had a cellar, this house had two. We will excavate both of them this summer. At the very end of last season, we got a glimpse of the north wall trench of the house, and we hope to expose more of it this season. This house has had many surprises and we are excited to see what this season has in store. Interesting discoveries will be posted on MSHP’s social channels and this blog. Better yet, come visit us in person. We will be excavating every day through August 21 (weather permitting). This year the archaeological field season is sponsored by Mackinac Associates and we are grateful for their support.
