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Mark Tomasovic Profile
Mark Tomasovic

@MarkTomasovic

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51,150
Following
831
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908
Statuses
3,361

Investing in industrial software @EnergizeCapital | prev: @ExxonMobil | @Harvard MBA | Engineer

Industrial software investing
Joined October 2014
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@MarkTomasovic
Mark Tomasovic
9 months
Banff wildlife crossing. The installation of this crossing has reduced animal-vehicle collisions by 80%
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2 years
Sheep dog clears traffic jam
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@MarkTomasovic
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2 years
This is the longest continuous path you can walk in the world
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Mark Tomasovic
2 years
Truly amazed by the urban planning of Barcelona
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@MarkTomasovic
Mark Tomasovic
2 years
Gears, couplings, and drives - all made with legos
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@MarkTomasovic
Mark Tomasovic
2 years
Tokyo subway station mapped from above
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@MarkTomasovic
Mark Tomasovic
2 years
Banana crossing in Guatemala
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@MarkTomasovic
Mark Tomasovic
2 years
This apartment complex in Brazil has one of the worlds largest spiral staircases
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@MarkTomasovic
Mark Tomasovic
3 years
This is wild. Saudi Arabia is converting an oil rig into an amusement park for tourists. The park is called RIG
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@MarkTomasovic
Mark Tomasovic
2 years
This is a real picture Liebherr puts on an annual expo to showcase their construction equipment. Here, they showcase their cranes by lifting other cranes.
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Mark Tomasovic
3 years
Every six months this man in South Dakota climbs this communication tower to change the light bulb He’s paid $20,000 per climb
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@MarkTomasovic
Mark Tomasovic
2 years
18,000 people live in this single building in St. Petersburg
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Mark Tomasovic
3 years
Because the owner fortified the house with a levee, this house in Vicksburg, Mississippi survived the Yazoo River flooding event in 2011
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@MarkTomasovic
Mark Tomasovic
3 years
If you don’t regularly water your wind turbines, they begin to wilt Few understand this
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@MarkTomasovic
Mark Tomasovic
2 years
A man named David Hampton planted larch trees in a hillside of firs Every fall, the larch trees change color, but the firs don’t
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@MarkTomasovic
Mark Tomasovic
3 years
Have you ever heard the story of Gunkanjima Island off the coast of Japan? This small island was once the most densely populated place in the world. Today, it’s a complete ghost town. I wrote a 1 minute thread below on what happened 👇
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@MarkTomasovic
Mark Tomasovic
2 years
In Iceland, you can walk between two tectonic plates - called the Mid Atlantic Ridge
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@MarkTomasovic
Mark Tomasovic
2 years
The Mir diamond mine in Russia is right on the edge of a city
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@MarkTomasovic
Mark Tomasovic
2 years
New York from above
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@MarkTomasovic
Mark Tomasovic
2 years
Transporting a 67 meter wind turbine blade through Denmark
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@MarkTomasovic
Mark Tomasovic
2 years
Someone needs to get this dog working on i35 traffic 😂 If you like interesting pictures and videos of architecture and industry, give me a follow @MarkTomasovic I post a daily tweet with interesting pictures and stories from industry
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@MarkTomasovic
Mark Tomasovic
2 years
Thanks all! Every day, I post insane pictures, videos, and stories of maps, energy, and industry. Give me a follow at @MarkTomasovic if you want more
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@MarkTomasovic
Mark Tomasovic
3 years
Think you’ve had a rough day at work? Try diving into a methane digester to fix a supply line
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@MarkTomasovic
Mark Tomasovic
2 years
Exxon station in the snow
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@MarkTomasovic
Mark Tomasovic
3 years
Estonia has opened up its ice roads upon two conditions: 1) You must not drive between 25-40 km/hour. This range of speed increases cracking of the ice and can cause cars to fall through 2) You cannot wear a seatbelt. Drivers must be able to make a fast exit from their car
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@MarkTomasovic
Mark Tomasovic
2 years
Tracking an eagle over 20 years
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@MarkTomasovic
Mark Tomasovic
2 years
Every now and then architects will have a sense of humor Here’s 5 of the worlds most insane buildings 👇
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@MarkTomasovic
Mark Tomasovic
3 years
Bubble Deck is a structural support where massive plastic golf balls are placed between the rebar of a slab It eliminates up to 35% of the structural concrete
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@MarkTomasovic
Mark Tomasovic
1 month
Strassenschildreinigungseinsatzfahrzeug is the German word for this road sign cleaning vehicle
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@MarkTomasovic
Mark Tomasovic
3 years
India is covering its irrigation canals with solar The solar covered canals provide shade for water conservation and have the mutual benefit of reducing land use
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@MarkTomasovic
Mark Tomasovic
3 years
What it looks like when engineers travel out to the field
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Mark Tomasovic
2 years
I now want to live on an archipelago in Norway
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@MarkTomasovic
Mark Tomasovic
3 years
Amazing photo of 14 wind turbines aligned in a row in Nevada
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@MarkTomasovic
Mark Tomasovic
2 years
The only picture ever taken of a Concorde flying at supersonic speed (1350 mph) Taken in 1985 by Adrian Meredith in an RAF jet
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@MarkTomasovic
Mark Tomasovic
3 years
Known as the Loneliest House in the World, this house sits on a small island south of Iceland Around 300 years ago, five families used to live on the island and survived by raising cattle and fishing
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@MarkTomasovic
Mark Tomasovic
2 years
The Thridrangar lighthouse was built in 1938 (before the use of practical helicopters) The workers who built it had to scale the cliffs by hand
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@MarkTomasovic
Mark Tomasovic
3 years
Power lines over Lake Pontchartrain in Louisiana demonstrate the curvature of the earth
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Mark Tomasovic
1 year
What the inside of an LNG tanker looks like The spherical vessels inside the tanker are used to contain the liquified natural gas. Sphere vessels are used because they contain no sharp edges, uniformly distributing pressure stress across the vessel
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@MarkTomasovic
Mark Tomasovic
3 years
Fish must climb fish ladders to get over hydroelectric dams Here’s a quick thread of my five favorite fish ladders 👇
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@MarkTomasovic
Mark Tomasovic
2 years
Imagine getting groceries
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@MarkTomasovic
Mark Tomasovic
3 years
Daisugi is an ancient Japanese technique to produce lumber where trees grow on top of trees
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@MarkTomasovic
Mark Tomasovic
2 years
Back in the early 20th century, earth excavators were getting too heavy and were sinking into the ground To fix this, the Soviets built a walking excavator
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@MarkTomasovic
Mark Tomasovic
3 years
Mitsubishi closed the mine. Everyone left. The island city was abandoned and left to be reclaimed by nature. Now, over 40 years later, the island remains an uninhabited ghost town in the middle of the ocean
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@MarkTomasovic
Mark Tomasovic
2 years
Wow - 42,000 electricians are on standby waiting to go into Florida after Hurricane Ian
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@MarkTomasovic
Mark Tomasovic
2 years
The Airbus Beluga is a wide-body airliner modified to carry aircraft parts and outsized cargo
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@MarkTomasovic
Mark Tomasovic
2 years
The Rambiz heavy lift vessel installing a 500 ton Siemens wind turbine offshore Scotland
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@MarkTomasovic
Mark Tomasovic
2 years
Siberia’s Lake Bikal is the world’s oldest and deepest lake When it freezes, methane bubbles (from the lake’s hydrothermal vents) get trapped in the ice
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@MarkTomasovic
Mark Tomasovic
4 months
Oklahoma City manhole covers show where you are within the city
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@MarkTomasovic
Mark Tomasovic
2 years
Thyssenkrupp built this building in China to test their elevators after they manufacture them
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@MarkTomasovic
Mark Tomasovic
3 years
In fact, this isn’t the only home who survived the flood Here’s a few more pictures of Mississippi levee houses 👇
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@MarkTomasovic
Mark Tomasovic
3 years
Jubail in Saudi Arabia is an industrial city that is expected to be completed in 2024 after 22 years of construction It will comprise of over 100 industrial plants, house over 100,000 people, and produce 7% of Saudi’s GDP It is one of the largest engineering projects in history
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@MarkTomasovic
Mark Tomasovic
3 years
Stadium seats become a cloudy color when they’re oxidized from UV exposure Applying a torch melts the top oxidized layer, and restores the red color
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Mark Tomasovic
2 years
The Musashi crane in action
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Mark Tomasovic
2 years
Construction bubbles reduce the amount of concrete needed in a slab, while still maintaining strength
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Mark Tomasovic
1 year
What happens when you have a wire fence out in the wind and snow
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Mark Tomasovic
3 years
In the event of an emergency, dams have a relief valve which opens to relieve excess hydropressure When this relief valve is opened at the Verbund dam in Austria, it unlocks 20,000 liters/second
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@MarkTomasovic
Mark Tomasovic
2 years
In honor of Earth Day, here’s a picture of the Earth centered on the Pacific Ocean
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Mark Tomasovic
3 years
Those pipeline hackers that were paid in Bitcoin must be furious right now
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Mark Tomasovic
2 years
LNG tanker at shore Tankers store liquified natural gas in spherical containers to evenly distribute the stress of the gas vapor within the vessel
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Mark Tomasovic
2 years
Balloon testing factories ensure that balloons meet a rigorous quality control standard
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@MarkTomasovic
Mark Tomasovic
3 years
Solar panels need to be cleaned to maintain power production Solar in dusty environments require more frequent cleaning
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Mark Tomasovic
3 years
Architecture firm Choi+Shine submitted this concept to Iceland’s High-Voltage Electrical Pylon Design Competition Their concept was dubbed “The Land of Giants”
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Mark Tomasovic
2 years
This avenue is called the Dark Hedges in Northern Ireland
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Mark Tomasovic
2 years
Caption this
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Mark Tomasovic
2 years
This bizarre zipper boat was recently seen cruising the Sumida River in Tokyo
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Mark Tomasovic
2 years
Manta Ray swims over man working on subsea pipeline
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Mark Tomasovic
2 years
This is a real thing. It’s called laser rust removal
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Mark Tomasovic
2 years
A collection of world infrastructure maps 👇
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Mark Tomasovic
2 years
The Dujiangyan Zhongshuge bookstore in China is one of the most incredible bookstores in the world
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Mark Tomasovic
2 years
Amsterdam 1971 vs 2020
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Mark Tomasovic
2 years
Gwangju, South Korea has self cleaning roads. Rain water is stored and sprayed through a hydraulic system in the centerline of the street The water also has cooling benefits to prevent cracking from heat stress
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Mark Tomasovic
2 years
Want to be tough? You could buy a Ford F-150 Or, you could buy a $3 ticket on the MBTA With 3000 tons of high-strength, military-grade aluminum alloy bolted to a steel frame, it’s the most capable heavy duty vehicle in America
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@MarkTomasovic
Mark Tomasovic
2 years
There’s a group of people on the internet that photoshop trains into triangular shapes
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Mark Tomasovic
2 years
Seriously impressed by the subway stations in Europe
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Mark Tomasovic
2 years
A molten slag truck carries molten metal between various parts of a foundry
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Mark Tomasovic
2 years
Subscribe to Ryan Randomness on YouTube for more of his rail cart content 👇
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Mark Tomasovic
3 years
This is what it looks like when you fly over west Texas Each one of these gray squares is a site for an oil well
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Mark Tomasovic
2 years
Just two generations ago, my family were immigrants who worked in the steel mills of PA This is Bethlehem, Steel - the factory that built New York
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Mark Tomasovic
2 years
Boeing’s Vertol 107 helicopter being used to pull a barge 50 miles through ice
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Mark Tomasovic
3 years
I'll never be a VC that doesn't respond to DMs. If you're interested in learning more about energy, industry, or investing, send me a message. Or, if you know someone who's interested, retweet this. The more people that are part of this community, the better.
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Mark Tomasovic
2 years
Map of all the world’s railroads
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Mark Tomasovic
2 years
Saudi Arabia’s Al Naslaa rock is split perfectly in half No one knows the exact cause
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Mark Tomasovic
2 years
Don’t punch a Newtonian fluid
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Mark Tomasovic
2 years
@kylascan World map if you’re a fish
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Mark Tomasovic
3 years
A “flare” is a safety stack used in oil and gas facilities to burn excess gas during an equipment failure Because flares are 100 feet tall, this is how you have to light them
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Mark Tomasovic
2 years
Me checking the temperature of the shower water
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Mark Tomasovic
3 years
The purpose of twitter is to gain enough followers that you can post a big bolt and have 40 people reply saying hell yea
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Mark Tomasovic
2 years
In 1933, they invented a car with a 5th wheel to help with parallel parking
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Mark Tomasovic
1 year
After a short break, I'm back on twitter curating industrial content 🛠️ This is a train ferry. Its used to move trains across the water in Mobile, Alabama
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Mark Tomasovic
2 years
Abandoned Soviet infrastructure in the snow (1/n)
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Mark Tomasovic
2 years
Jacob’s Ladder on the island of St. Helena is a 550ft straight stairway. One of the longest straight stairways in the world
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Mark Tomasovic
2 years
Visualization of the amount of copper in a mine site
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Mark Tomasovic
2 years
This is what happens when you hit a metal inert gas weld with a hammer
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Mark Tomasovic
2 years
The city of Holland, Michigan has heated streets and sidewalks Hot water from a nearby power plant circulates through 120 miles of piping underneath the pavement. The streets melt 1 inch of snow per hour
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Mark Tomasovic
2 years
The Weather Channel is so much more interesting with augmented reality
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Mark Tomasovic
2 years
Maintenance worker fixing power distribution lines in Cambodia
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Mark Tomasovic
1 month
Austin skyline (2014 vs 2024)
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Mark Tomasovic
2 years
Submarine power cable for an offshore wind farm
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