[Public-List] Garboard drains

[Winslow Ayer]

What about using a rare earth magnet to find the iron?

Winslow

> On Apr 21, 2019, at 12:17 PM, Gordon Laco via Public-List <public-list at lists.alberg30.org> wrote:
> 
> I’ve never remembered to photograph it either… although I’ve often thought of doing that too late…
> 
> Gordon Laco
> www.gordonlaco.com
> 
> 
> 
> 
>> On Apr 21, 2019, at 12:13 PM, George Dinwiddie via Public-List <public-list at lists.alberg30.org> wrote:
>> 
>> On 4/21/19 10:05 AM, Gordon Laco via Public-List wrote:
>>> The next day I came back to do something else on the boat and
>>> discovered that the iron ballast’s outline was revealing itself in
>>> the morning chill by condensation caused by warm moist spring air on
>>> the area of the bottom backed by the still-cold iron.
>> I've seen that, but not since it occurred to me to take a photo of it for the website.
>> 
>> - George
>> 
>> -- 
>> ----------------------------------------------------------------------
>> When I remember bygone days                         George Dinwiddie
>> I think how evening follows morn;            gdinwiddie at alberg30.org
>> So many I loved were not yet dead,           http://www.Alberg30.org
>> So many I love were not yet born.                          also see:
>>              'The Middle' by Ogden Nash     http://idiacomputing.com
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>> 
>> 
>> 
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