Friday, August 15, 2025

Construction Update #49 - Lizard Head & Rico Staging & Rolling Stock Additions

 

Lizard Head/Rico Staging 

August 9, 2025

The revised plan (Construction Update #48) includes a three track staging yard that represents Rico.  The staging tracks will be located on a 2nd module that is 9" wide and 82" long.  The curve on the far end aligns with the curve in the backdrop in the northwest corner of the room.  One of the tracks will hold a K-Class locomotive, 12 cars and a caboose.  The other two will hold a K-Class, 10 cars and a caboose.  There is room for a shorter 4th track that could be added at some point in the future.

 August 11, 2025

The cork roadbed finally arrived.  Here is the Lizard Head module ready for installation on the layout.  

And here is the is the Rico staging module.  When the modules are installed on the layout, the gaps in the cork roadbed between the modules will be filled in.  Since the module turned out to be wide enough, a 4th staging track was added. 

 August 14, 2025

 It was a bit of a struggle but here is the Lizard Head module installed and leveled on the layout.  The "new" Lizard Head did add about 8" of aisle width between Lizard Head and the Ridgway engine facility on the opposite side of the aisle.  It also added some additional space for the Ophir scene.  The Rico staging yard will extend from right to left along the far wall.

The Lizard Head section house, bunk house and outhouse sitting temporarily in their future locations.
 

 The Rico staging yard. 

I did have to make a minor change where the module meet up with the rest of the layout south of Matterhorn.  The mainline and siding, on the module, had to be extended about 12" in order to create a smooth the transition betweem old to new..


Rolling Stock Additions

August 15, 2025 

Like most modelers I tend to pick up rolling stock, in varying states of repair, and stash them away for future use.  After accumulating a half a dozen or so cars, I decided to make the necessary repairs, add a little weathering and put them in service.  The average price of  P-B-L ready to run cars is now about $100.00.  One of these cars cost $60, two cost $40 and one cost $10.  It took about 3 hours to get all 4 in operating condition.

D&RGW #3458

#3458 used to be #3456.  Not sure where I got this car but it needed a little work when I got it and I already had a #3456 on the layout.  The old #6 was burnished off the car and a decal was used to add the #8.  A new brake wheel was added, one of the truss rods was replaced and the existing weathering was touched up.

D&&RGW #9536

D&RGW #9536 is a factory assembled P-B-L Hi-Side gondola.  The wheels were painted and it was weathered lightly with powdered pigments. 

D&RGW #3499

D&RGW #9536 is a factory assembled P-B-L box car.  The wheels were painted, a coupler spring was replaced and it was weathered lightly with powdered pigments. 

D&RGW # 1447

D&RGW #1447 required a bit more work.  It was missing three stakes/stake pockets, two stirrup steps, a brake wheel, trucks and wheel sets.  All the parts were salvaged from a "basket case" gondola that hit the concrete floor in my train room

On The Bench

Here are another three cars that I should be able to finish off in the next couple of weeks.  The three cars were given to me "as is" so they will require a bit more work than the four shown above.

D&RGW #1646

I think this car was built from an old Tomalco kit.   It's a wood kit with white metal hardware.  The basic model is OK but the under frame needs work, its missing a brake wheel and some hardware,  two stirrup steps are missing, and the white metal trucks need to be replaced.  I think I have the parts on hand so the rebuild shouldn't be to difficult.  While the current P-B-L models are a bit nicer, it's kind of nice to have a few "old school" models on the layout.

D&RGW Gondola

Here's a pretty sad looking model.  It looks like it was built from a P-B-L kit.  It's complete except for the missing brake wheel.  Due to the awful paint, the best I can do is replace the brake wheel, letter it with new decals, replace the plastic wheel sets and try to salvage the finish with some weathering and a coat of Tamiya flat.

Pacific Coast #1101

Pretty sure this car was built P-B-L stock car kit.  About all I have to due is remove the "Pacific Coast" and letter it for the D&RGW.  The paint is glossy and there doesn't appear to be any clear coat over the existing decal so once the replacement decals are on hand, this should be a easy fix. After a little weathering and a coat of Tamiya flat, this car should fit right in with the rest of my stock cars.

.As always, your comments, suggestions & questions are welcome

sdepolo@outlook.com.

 

 

 

 


Thursday, August 7, 2025

Construction Update #48 - Lizard Head Benchwork, The Lizard Head Bunk House & Adam's Models

The Plan

August 1, 2014 

The original plan was to place Lizard Head on a shelf above Ridgway (Construction Update #9)  That plan included a lift out section in front of the entry door.  Later on I decided to install a temporary reverse loop to postpone blocking the doorway (Construction Update #16).  More recently I decided to move Lizard Head and eliminate the lift section altogether (Construction Update #46).  Since the last update, I made a minor modification to the plan as shown below.  My mainline minimum radius is 32"  The legs of the wye are 28". 

 

Construction Begins

August 2, 2025 
 
It took about a half an hour to remove the existing reverse loop.  I managed to salvage most of the track and two turnouts.  Here is the before. 
 

And here is the after.
 
 

The Lizard Head Module

I decided to start the Lizard Head scene module in my barn and then move it into the train work once the basic carpentry was done. In order to minimize weight, I decided to use 3/8" thick shop grade plywood along with a 1"x 3" frame   The plywood was rested on a couple of sawhorses and the plan was drawn on the surface with a Sharpie.


The excess plywood was then cut away.
 
 
August 3, 2025 

The plywood was then flipped over and the 1" x 3" framework was glued, clamped and screwed in place.


The completed Lizard Head Module ready for cork roadbed.  


It turns out that HO-Scale cork roadbed is in short supply.  I finally found a box on the east coast for $54.95 plus shipping and tax ($80.00).  It's supposed to arrive on the 11th.  In the meantime........
 

The Lizard Head Bunkhouse 

 August 4, 2025

The lead photograph has a picture of my Lizard Head section house.  I build this several years ago.  I thought now would be a good time to build the section house.  I've done "how to" posts on building structures before so some of you may want to skip this section.

I like to start by laying out the parts and comparing them to the instructions.  My kit included everything but the black roofing paper listed in the instructions.

.

Years ago I started painting D&RW/RGS structures with Floquil Depot Buff and Roof Brown.  While I am going to continue to use those two colors, for continuity, both Tru-Color and P-B-L Star brand paints have more accurate colors.  There may be others.  I don't recommend using acrylics on wood.  Water based paints tend to make the wood warp.

 
Normally I would use an airbrush to paint the wall before they were assembled.  In this case, because the structure is small and without a lot of contrasting trim, I decided to assemble the walls before painting.  To prevent warping, bracing from the scrap box was added on the inside of the walls.  Some of you may have noticed that I screwed up the back wall by installing it upside down!  At this point, there are two options; leave it since it won't be seen on the layout or fix it.
 

August 5, 2025 

Well...  I couldn't let it go; it had to be fixed.  The building was assembled with Aleen's Tacky Glue so all it took was a sharp Xacto knife and little prying to remove the back wall and interior bracing.  The old joints were scraped and sanded smooth, a new section of bracing was installed along the inside top of the wall and it was re-attached.  The whole process took about 30 minutes and then it went out for paint.

August 7, 2025

Here is the assembled model.  I like to mount most of my buildings on a piece of styrene and add a few details before I place them on the layout.  The roof was done with blue painters tape, painted with gray craft paints and weathered with powdered pigments. The windows were covered and the entire model was sealed with Tamiya TS-80 flat clear.

Here is the Lizard Head bunk house pictured along side the section house.

The Model Builder - My 12 year old grandson

Several years ago, my grandson Adam and I built the small warehouse (Banta Modelworks #4959) shown below.   It's now part of my Placerville scene.  He was around 9 or 10 at the time.  Adam did about half the work and I did the rest including the roof that has yet to be painted!

When I ordered the warehouse, Bill Banta was gracious enough to include a couple of extra kits for Adam.  Adam has wanted to tackle these kits from the day they arrived but I had him hold off.  I wanted him to build the kits on his own and I didn't think he was ready.  Recently he dug out the kits and went to work.  Here are the results.  The Hillside Water Tank (#4124) is about done and the Mner's Cabin (#4078) needs some roofing.  Adam built both kits over three days without any of my help.  Adam will be 13 in October.


 As always, your comments, suggestions & questions are welcome

sdepolo@outlook.com 

 



Monday, July 28, 2025

Constuction Update #47 - Operations, Scenery & Rolling Stock Additions


Operations on the 1st District - Early to mid 1940's 

 

Introduction 

Sooner or later a lot of modelers start thinking about operations.  After trying out several methods, I prefer timetable and train order operations along with a printed switch list.  I have tried several methods to create switch lists including computer software based systems and the tried and true car card and 4-sided waybill system.   Without going into a lot of detail as to the why, I found all the systems I've tried lacking in one wa,y or another.   As a result, I have come to the conclusion the "old" system employed by the late Brian Ellerby for his famed Sn3 Copper River & Yukon turned out to be the best, in my humble opinion, for my layout.  I adopted Brian's switch lists for my old Sn3 Alaska Pacific and I am now going to use them for the 1st District.  

I do use car cards and 4-part waybill system on my small HO Scale shelf/switching layout.  It's primarily a simple one man operation with trains that don't exceed 4 or 5 cars (https://visaliaelectric.blogspot.com/)

Switch Lists  

I think the best place to start is with the actual switch list (form).  My switch lists, made using Excel, are a close copy of those used by Brian.  They include the switch list, a timetable, train/crew information, and special instructions printed on both sides of a 8 1/2" x 11" sheet of 65lb craft paper.  After cutting off the bottom 2 3/8"s off the bottom of the sheet and folding it along it's long axes you end up with a 4 1/4" by 8 5/8" switch list shown below.

The inside contains a timetable.

The train, crew, special instructions, rules and car codes are on the back side.

Excel was used to create the switch lists.  The list and special instructions were printed on one side (portrait orientation) and the timetable was printed on the other side (landscape orientation).

The switch lists are then placed in the rack shown below and crews are assigned to the trains just prior to the operating session; AM on the left, PM on the right.  This rack was salvaged from the scrap pile when Brian's layout was disassembled.  All that was need was a few repairs.


 

The 1st District Timetable

All trains, with the exception of #371 and #372 are run as "Extras".  While the prototype used four motors "Geese" to cover the schedule I only have one.  For the time being my Goose #3 runs from Rico (staging) to Ridgway in the morning and back to Rico (staging in the afternoon.  Here, the northbound "motor" is passing through the cut between Matterhorn and Ophir.  The Number 3 is a older PFM model.  It is equipped with Tsusami 2 sound decoder, a TCS keep alive and track wipers which results in great sound and smooth trouble free operation.

The Track and Customer Diagram

Next comes a track, industry and capacity track diagram.  The diagram was created with Excel and will become useful when it comes to assigning cars to trains.  Turnouts with trailing points southbound are highlighted in orange, Turnouts with trailing point northbound are highlighted in green.  There are 35 car spots not including the Ridgway Yard, Vance Junction Yard and the Rico staging tracks.  Each of the 3 Rico staging tracks will hold a locomotive, 10 cars and a caboose.  The Ridgway Yard will hold about 20 cars.

 

Car List

There are currently 48 cars on the layout.  Of these, 6 are in overhead service between Ridgway and the Rico Staging Yard; 4 don't have a logical destination on the 1at District and 2 have fixed loads.  That leaves 42 that can logically be spotted along the 1st District.  Theoretically, if every car moved and every car spot was filled at the beginning and the end of a session, the layout could probably accommodate about 80-85 cars not counting any overhead traffic.  But, a more realistic and practical number would be about 60-65 for a good operating session not counting any overhead traffic


Copper River & Yukon #125 spotted at the Dallas Mill.  The #125 will eventually be replaced when additional RGS or D&RGW flat cars are added to the roster.

 

THE ROUTING MATRIX

Here where the fun starts. The routing matrix for operating sessions A and B is shown below.  The actual chart includes sessions C and D.  Southbound moves are highlighted in orange and northbound in green.  Intermediate or local moves are highlighted in blue.   In the next section I will describe how the matrix was built using the mill at Vanadium as an example.

On the narrow gauge, stock cars, for the most part, were only used for their intended purpose during the spring and fall stock rushes.  During the rest of the year, they could be found hauling a variety of materials including coal.   Here we see hay being unloaded from a RGS stock car at Matterhorn,

The Vanadium Corporation of America Mill

During the period I model, the mill was processing low grade carnotite and vanadium ores to produce Uranium 238.  Both of these ores were plentiful along the RGS.  The processed ores were then piled over the trucks in boxcars and shipped by the RGS for additional processing in Durango,  Between 1941 and 1945 nearly 6,000 carloads of ore were moved by the RGS.  Coal, for the power plant, arrived from the south in hi-side gondolas.   I have also seen a photo of a tank car sitting near the coal bins.  Not sure what it was hauling but it may have been road oil for dust control,

Here is plot for Wilson and Vanadium.  Ridgway (North) is to the left, Rico (South) is to the right.  Both loads and empties generally arrive on a northbound train.  Since the mill spur has a facing point turnout, the northbound train sets out the cars on the Wilson siding and the next southbound then spots the cars at the mill.

I allocated three cars to the mill; 2 boxcars and a hi-side gondola.  At some point more will be added.  In the example shown below (Session A)  DRGW 3434 (concentrate load) and DRGW 1059 (empty coal) are routed out of the mill towards Rico on the AM southbound freight.  USA 147 is a northbound empty routed out of Rico towards the mill on the AM southbound freight.  While the southbound move is a simple trailing point pick-up, the northbound is not. The USA 147 (concentrate empty) will be dropped off on the Wilson siding and a southbound local (PM) will pick it up at Wilson and drop it off at the mill.  The pattern is repeated, in reverse, during Session B, C & D.

The mock ups for the Vanadium Corp of America are shown below.  Two boxcars are spotted for loading and the empty hi-side gondola is spotted at the future location of the coal bins.  


Making up Trains

Locomotives - What will they pull?

My maximum train length is a locomotive, 10 cars and a caboose.  The length is dictated by the length of the planned Rico staging tracks.  Before going any further, I decided to run a few test trains to see what my locomotives could pull up the 2.25% grade between Vance Junction and Ophir

One of my K-27's can easily handle a ten car train between Vance Junction and the summit at Lizard Head.  It takes two C-19's to handle the same train.  Here #42 and #40(C-19's) are crossing Bridge 45A southbound between Vance Junction and Ophir with the ten car test train and a brass caboose.


Trains

Operating Plan - Freights

  1. AM Extra South, Ridgway to Rico
  2. AM Extra North, Rico to Ridgway
  3. AM Extra Local Turn, Ridgway to Lizard Head and return
  4. AM Stock Extra, Rico to Ridgway
  1. PM Extra South, Ridgway to Rico
  2. PM Extra North, Rico to Ridgway
  3. PM Extra Local Turn, Ridgway to Rico & Return
  4. PM Stock Extra, Ridgway to Rico 

Assigning cars to trains 

D&RGW #346 building a southbound train in the Ridgway Yard. 

At this point building a train is simple. Just read down the first column and assign the moves highlighted in orange to the AM southbound freight and the green to the northbound freight.  Any move highlighted in blue will be assigned to the Local (Ridgway to Lizard Head Turn).  Just make sure you block the cars in the order they will be switched; intermediate moves on the front; terminal to terminal moves on the back.

Here is the switch list for the southbound freight.

K-27 #464 awaiting the call at Ridgway to haul the Extra South to Rico.

 

Scenery Update

A little bit of scenery work has been accomplished since the last update.  Here is the "new" cut between Placerville and Wilson with the addition of basic ground cover and ballast.  Some additional work has also been done around the engine facilities to include the addition of ballast.

Rolling Stock Additions

Between 1940 and 1944, the Denver & Rio Grande Western shops converted 45 42ft long steel frame standard gauge fishbelly gondolas into narrow gauge flat cars with a capacity of 40 tons.  They were numbered between 6500 and 6544.  Here is the #6521 with a pipe load at Placerville.  It was built from a P-B-L kit.  The pipeload is a HO scale kit from Walthers. 

As always, you comments, suggestions and questions are welccome

sdepolo@outlook.com