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Hiking the Haunted Forest to Tunnel 4

America· Mysterious Places

10 Feb

Again we find ourselves back at the entrance to the Cobb Estate. This time we won’t be continuing up Echo Mountain though, we will be searching for some abandoned mines. Our mission – hiking the haunted forest to Tunnel 4, an abandoned gold mine. 

The area in which we will be hiking is said to have up to 12 tunnels that have been mapped and explored. Some are as shallow as 20 feet, some over 800 feet in length, but seeing as we are not professional cavers, we will not be doing anything silly.

Most of the tunnels in this area may have their origins in the gold and silver mining industry. However, they became more useful and lucrative as transportation systems for water to irrigate Altadena and Pasadena’s orchards.

Two large wrought iron gates across unkempt driveway for Hiking the Haunted Forest to Tunnel 4
Entrance Gate to the Cobb Estate
Long old driveway with small wall one side with grass and trees leading to trail head for Hiking the Haunted Forest to Tunnel 4
Driveway to the trailhead
Long driveway with shrubs on right side, grass and trees on left for Hiking the Haunted Forest to Tunnel 4

COBB ESTATE HISTORY

On our way, we pass the remains of the Cobb Estate, which is now merely overgrown landscapes and a few man-made objects.

The original mansion that stood upon these grounds was built in 1916 by Charles H Cobb. The Spanish-style villa had imported hardwoods and was surrounded by eucalyptus, palm trees and lodgepole pines.

Black and white photo of the long gone estate house. two storeys, tiled roofs, arch and square windows with shrubs in front of house
Photo courtesy of Altadena Historical Society

Cobb was a Mason and wealthy lumber magnate, when he passed in 1939, he left the property to the Masons who converted it to a retreat for the Sisters of St. Joseph.

Black and white photo of sitting room. Large sofa inn front of fireplace, clock and ornaments on mantle, Large painting handing on wall. huge pattered rug on floor. Two arm chairs  on left, one on the right. Pictures and photos on walls. To the left is a large window
Photo courtesy of Huntington Library

It did have several owners after, including the Marx Brothers who purchased the property and all 107 acres of the land. The brothers intent was to resell the grounds for the use of a cemetery, this, of course, never happened.

Picture courtesy of Milwaukee Journal Sentinal

The estate was even put up for auction at one point. Still, unfortunately, it was razored in 1959 due to neglect and vandalism. In 1971 it became a nature reserve.

You can see why the Cobbs chose this location at the foothills. It is lush and peaceful and has spectacular views of the valley below.

the cobb estate grounds slide show
  • The stone plaque cemented in wall of the Cobb Estate leading to Hiking the Haunted Forest to Tunnel 4
  • Remains of the gardens of the Cobb Estate. Grassy lawns and a scattering of trees and shrubs
  • Old log cut down with grass growing around it
  • Single palm tree in old grounds of estate, with lawn and shrubs and trees for Hiking the Haunted Forest to Tunnel 4
  • Meadow  with lawn, shrubs and trees
  • Driveway for Hiking the Haunted Forest to Tunnel 4. Old gardens of the long gone estate with lawn, shrubs and trees

But as is the case with most historical sites that have been wiped off the map, this area is shrouded in mystery. Including hauntings and paranormal activity, KKK gatherings, devil worship and sacrifices.

Driveway infront of small wall and five large concrete steps which were once the entrance to the now razored estate. There is graffiti on the steps and driveway. Unkempt lawn, trees and shrubs for Hiking the Haunted Forest to Tunnel 4

Rumours of these activities have been around for decades. However, no proof of any such events exists other than graffiti, and nobody knows where these rumours stem from. Some believe it was when the Marx brothers purchased the property the haunting tales began, but that may be conjecture.

TIME TO CLIMB

Leaving the Estate ruins behind we climb up into the Las Flores Canyon, which means “Canyon of the Flowers.” It was initially named Forsyth Canyon, but it is more commonly known now as the Haunted or Enchanted Forest.

The first landmark we come across is a painted tree with an old drinking fountain in front of it. Here is an excellent picture opportunity, a quick look over the edge here and you can spot old water pipes.

A little further past that and you come across another painted feature, a stone wall. A short distance further and you will behold the most significant monument on the trail — the 200,000-gallon underground water reservoir.

hiking the haunted forest – slide show
  • Unmaintained trail going up hill with grassy banks to either side. Mountains in horizon for Hiking the Haunted Forest to Tunnel 4
    Behind the ruins of the Cobb Estate
  • Large tree which has eyes graffitied on it. In front is the remains of a stone fountain
    Tree of eyes
  • Wide dirt trail with shrubs and trees wither side. Mountains visible in background
    Trail to the water reservoir
  • Large, covered circular water reservoir. Overgrown with grass and a tree branches overhang it
    Water reservoir for the Cobb Estate

That concludes the easiest portion of the trail. Take a moment and enjoy the great views of downtown LA and Pasadena, because after the reservoir the path is no longer maintained. Only foot traffic of those who know how to get to these mines indicates the direction. It gets very narrow, and there are sheer drop-offs at certain points.

View over looking treetops of downtown city of LA. there is a lot of smog and clouds
View of downtown LA

PRESS FORTH OR TURN BACK

If you dare to continue on the scenery changes the deeper you venture, taking on an enchanted and haunted feel. A narrow pathway parts the wild grass. Overgrown bushes and twisting tree limbs hang over sheer slopes, enveloping you as you walk past. It is as if you’ve stepped into a fairytale. Then a haunting remnant of the past looks down upon you.

treacherous terrain Hiking the haunted forest
  • Unmaintained foot trail winding its way through undergrowth. Man in cowboy hat is standing in the distance looking back at the camera while Hiking the Haunted Forest to Tunnel 4
    Beginning of the hike to Tunnel Four
  • Lady looking back at camera smiling as she defends the  trail while Hiking the Haunted Forest to Tunnel 4. Steep banks either side, trail goes off into the distance
  • Deep rocky canyon with trees and shrubs
    Wouldn’t want to slip!
  • Man in jacket and cowboy hat with camera around his neck walking down steep trail in rocky canyon
    Treacherous terrain
  • Lady walking away from camera on loose gravel of trail in deep canyon Hiking the Haunted Forest to Tunnel 4
    Loose gravel

This is the first tunnel you find on the journey, but you must keep an eye out as there is a small climb to get to it. It’s known as the Buckley Mine.

If it wasn’t for the paint marks we might have missed this one as sediment has piled in the opening, it may not be long before it vanishes beneath the earth.

This tunnel only goes back around 15 feet, and the reason is that it was a test tunnel. That means if you haven’t found what you’re looking for in that distance, it’s time to move to another location.

Exploratory gold mine entrance. Barely visible as earth has filled it. Mine is in canyon wall
Exploratory gold mine – Buckley Mine less than 15 feet depth

Sound advice that we will heed and go forth to find what we’ve come to see.

The next portion is a steep scramble down a rock face to a small stream then back up another rock face. If there has been heavy rainfall, this may be the end of the road.

There were signs of many slides and water runoffs that meet at this point. Today the stream was low so we carried on.

along the way
  • Lady walking through an ingrowth of poison ivy. Large boulder to right and trees to left in valley of canyon
    Day of the triffids
  • Mine shaft carved into the rock of the canyon with smaller rocks in front and grass
  • Stream with large boulder on left and plants on the right
    Crossing over the streams
  • Lady's hand open holding a huge acorn
    Would you look at the size of that acorn
water plant
  • Ruins of water plant for mining operation in bottom of canyon
  • Concrete ruins of water plant in canyon valley
  • Large square remains of concrete water plant with metal pipes coming from bottom. Tree just behind, in valley of canyon

THE SCENERY Hiking the haunted forest

The sound of small trickling waterfalls makes this portion feel so very tranquil as it is the only sound you can hear. However, on occasion, we did catch a few words or laughs coming down off the Echo Mountain trail from a distance. 

At this point, we are nearing the finish line, keeping a keen eye on our footing, but also the hillsides. There are so many fantastic photo opportunities, and it’s so lush, you realise what an incredible spot this is and why there’s such a lure surrounding it.

Water running down a rock face at bottom of canyon. Overgrown
Waterfall at the turn-around point

You walk along the stream, and the hillsides rise around you, the trees branch up and out overhead creating a whimsical canopy. The sun peeks through at intervals bringing the deep vivid greens on the forest floor to life. The largest waterfall on the hike then bursts out of plant-life and rocks, looking like a scene out of Hawaii.

Large mature tree growing from under a boulder in mound of loose gravel and earth with smaller trees around in bottom of canyon while Hiking the Haunted Forest to Tunnel 4

TUNNEL 4 BECKONS

Then off in the distance around a slight bend, patches of ivy gleam like gold in the sporadic sunlight climbing up the valley floor. Leading up to the reason we started on this journey in the first place.

Looming ahead is a dark cavity looking down on us from the hillside in a slightly menacing manner. Once we reach the peak and enter the low lying entryway, we are greeted by trickling water running down the rock face and a squared entrance to Tunnel 4.

We’ve reached our destination
Man standing in front of overgrown gold mine shaft. He is dressed in hiking jacket, cowboy hat, sunglasses and is holding a camera

Gold mining in this area dates back to around 1881; this particular gold mine was active from 1893 to 1894 and is approximately 837 feet in length. The original owner and name of this mine, and others around, were lost once they converted to water tunnels.

Now it is merely known as Tunnel 4, which gives it a more ominous feel, and once you peer inside, you get a real creepy vibe.

As the flashlight peers through the darkness, you hold your breath as you wonder just what will be illuminated. The humidity and disturbance of sediments once we entered made it very difficult to get really clear pictures. Still, we did our best to get a few.

tunnel no. 4
  • Lady with headlamp on squatting down inside mine taking a photo
    Inside the mine entrance
  • Man squatting at the back of the main mine entrance taking photos at Hiking the Haunted Forest to Tunnel 4
    Steven at the mine entrance
  • Inside the cave entrance to the mine water pipes are visible
    You can still see the water pipes
  • Piece of iron remains of mining in the tunnel. The metal is lodged into the interior rock wall of the mine shaft
    Remains of mining
  • The mine entrance is tunnel number four.
    Tunnel No. 4
  • tunnel in mine with approximately one foot of water on the ground
    The water can get to several feet deep
  • Lady about twenty feet inside the mine with a head torch on. She is bending over unable to stand as the mine tunnel is about four foot high
    Andrea inside the mine tunnel
  • The stone tunnel inside the mountain disappears form view. Very dark. there are rocks in water on the ground when Hiking the Haunted Forest to Tunnel 4
    This tunnel goes on for 837-feet

OUR TAKEAWAY

As I mentioned earlier, we are not professional cavers, and we were the only two people out here, so we didn’t venture in very far.

These places are such a joy to visit and explore because they are raw and touched mainly by nature. That is how we like it; keep things preserved in their natural state. There is no need to tag your name or leave your rubbish. After all, nature is reclaiming these tunnels slowly. Soon to be lost. Forever!

Hiking the haunted forest – in a nutshell

  • Address: Cobb Estate, Lake Street, Altadena
  • Free
  • Strenuous hike
  • NOT SUITABLE FOR DOGS OR CHILDREN – the terrain is uneven with loose rock and sheer drops in some areas. There are fallen trees and boulders to climb over
  • Mines are dangerous.
  • Wear suitable clothing and boots
  • Take insect repellant
  • Watch for snakes, mountain lion and bear (we didn’t see any)
  • Poison Oak
  • No cell service
  • Always tell someone where you are going
  • Not recommended to hike this trail alone
  • We will not give the exact location of this mine. Enough people have graffitied and left their crap there. If you would like to explore, then you’ll need to do some investigating.
  • Pack it in – Pack it out – preserve these sites for others
  • Be sensible and stay safe
MORE MYSTERIOUS PLACES
  • For more places to discover in and around Pasadena, click the link below.
READ MORE

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