Category: Collection Care

Oversized poster moves made easy!

Oversized poster moves made easy!

The Preservation Lab offers a suite of services to our parent institutions, including conservation, storage and handling, pest management, and environmental monitoring. Recently we got to flex both our physical and mental muscles, assisting the Public Library with a special collections move. While there were many interesting objects that required special attention during the relocation, a collection of locally and historically significant oversized posters presented a fun and exciting challenge.

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How to set up a Digital Photography Documentation Studio

How to set up a Digital Photography Documentation Studio



First of all, you might be wondering. Why do conservation labs conduct photography?
A picture is worth a thousand words:
Photographs are the most descriptive way for conservators to accurately document physical changes made to an object during treatment.
In conservation, producing photographic documentation is a conservation professional’s ethical obligation. In conjunction with written documentation, the photographs help to more accurately and efficiently document the examination, scientific investigation, and treatment of special collection materials.
Afterwards, the photography becomes an important part of the treatment record for a rare object and it is permanently archived with the treatment report. This information is saved with the object in hopes of aiding future scholars and conservators in understanding an object’s aesthetic, conceptual, or physical historical characteristics.  For more information on conservation treatment documentation, visit the Preservation Lab’s digital collection located here: http://digital.libraries.uc.edu/collections/preservation/.

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The Stereoscope

The Stereoscope

One of my favorite aspects of this job is learning about cool old stuff. I have just had the pleasure of becoming acquainted with stereoscopic images. In the process of surface cleaning and rehousing this project, I saw a lot of cool images and learned about the use of antique stereoscopes.
Antique stereoscopes, also known as stereopticons or stereo-viewers, were popular in the late 1800s and early 1900s. A stereoscopic viewer is a special device that helps us see 2 mounted photographs as one three dimensional image. The way it works is a stereo-view slide is inserted into the viewing device, and the person viewing looks through the device while adjusting the distance of the slide. The slide is adjusted either closer or farther from the viewer’s face until it comes into focus. The two images appear as one 3D image to us when looking through the viewer because we are seeing two perspectives merge into one – not too different from the Magic Eye books that were popular in the 90’s filled with stereograms. The two perspectives are taken with a special camera that has two lenses that mimic how we see the world through two eyes. The lenses are spaced slightly apart, roughly similar to the distance of our eyes.
Cool huh?

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The "S" Saga

The "S" Saga

S = Ship of ThesusEvery once in a while a library receives a new book that needs a little something special. Sometimes it’s a pocket to hold an enclosed map or other added material, sometimes it’s a special box or enclosure, or sometimes it’s an extra page that needs to be tipped in. Recently the Public Library of Cincinnati and Hamilton County received 20 copies of the book, “S” by J.J. Abrams and Doug Dorst. It’s unusual and highly visual, filled with things like postcards and news clippings, 22 in all, stuck in at different points as if someone had been reading it and had absent-mindedly left their impromptu bookmark between the pages. None of these ephemeral-seeming pieces are attached in any way. It’s a really neat interactive book, in fact I want a copy of my own, but having a book with numerous loose parts is definitely challenging as part of a library collection. The potential for the various pieces, all part of the book’s storyline, to be lost or misplaced is huge! In fact there was an outcry across the country as the book arrived and librarians saw the potential for chaos and disaster:
http://www.hollywoodreporter.com/news/jj-abrams-mystery-book-s-654109

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Adhesive Man!

Adhesive Man!

Many times as I am performing tasks at the bench I begin to concentrate deeply on the materials, the tools, the work itself or a number of related subjects. Sometimes my imagination kicks in and I go to a completely weird place inside my head… One time I was removing the adhesive beneath a failed scotch tape repair and I began to roll the adhesive, testing its elasticity between my fingers before discarding it into a pile. I thought to myself, “this stuff has potential” and “it seems to have a life of its own”. Well, as I carefully stacked the discarded adhesive balls, they began to take shape… That was the beginning of Adhesive Man. I am strangely confident he will make future appearances around the Lab.
Adhesive Man_blog1
Chris Voynovich (PLCH) —- Conservation Technician

Disaster Recovery in your pocket!

Disaster Recovery in your pocket!

At the end of July the State Library of Ohio, with the support of IMLS, organized a two day workshop called Preservation Boot Camp.  The workshop covered a myriad of preservation topics – conservation, reformatting, storage and handling, renovation, disaster recovery, and many more.  While I took away a ton of ideas from the two day experience, and met dozens of colleagues that I hope to work with in the future, there was one particular tip and trick I just couldn’t wait to institute at our lab ASAP — the Pocket Response Plan (PReP) http://www.statearchivists.org/prepare/framework/prep.htm.

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Changes in Best Practices

Changes in Best Practices

One of the best parts of the formation of our joint lab was the addition of a full time conservator.  The University of Cincinnati lab had been performing a variety of conservation repairs or mends on general collection items for years.  Tip-ins, tears, tape removal, sewing and spine repairs were all familiar types of mending to those of us who had been working in the existing UC lab.  But when our joint lab began and our new conservator, Kathy Lechuga, started we quickly began to see that not all our repairs or mends were up to par.  Kathy had a vast knowledge of conservation, including best practices that were more up-to-date.  Even straight forward repairs like spine repairs (or re-backs) that haven’t changed much in the last 30 years needed some minor tweaking.  But one repair stuck out as needing a major update, a paper hinge repair we had been doing for years and years.

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Odd shaped item? No problem!

Odd shaped item? No problem!

For library items that cannot stand by themselves because of their shape or size, placing them in an enclosure is a good solution to the problem.  In this case we made a custom clamshell box with filler because the item, a book on monograms, is shaped like a spade.
DSC04841   DSC04847

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Paper, how do I cut thee? Let me count the ways…

Paper, how do I cut thee? Let me count the ways…

A few years ago if someone had asked me what I cut paper with I would have said, “A pair of scissors, of course.” Then I came to the Preservation Lab.
We cut a lot of paper here. It can be in big sheets, little sheets or tiny scraps.  It might be heavy or lightweight, made of short fibers like the ubiquitous wood pulp paper or long fibers such as Japanese kozo paper.  We use it for different things too. Heavy board for book covers and boxes, corrugated board for different boxes, light board for folders, paper for pages or repairing spines, Japanese paper for mending tears and making hinges, newsprint for waste paper to catch adhesive overflow. With so many variables it helps to have a few options for cutting the paper.
Probably the tool we all use most often for cutting paper is a scalpel. We each have a least a couple at our work station. My go-to scalpel is the #11 which has a fine tip and straight, angular blade. The #23 with its curved edge is good too, depending on the particular task.  Scalpels are great when we need to make a nice clean cut trimming excess paper from a repair, or we use them with a metal straight edge when we need to make a long  cut that wouldn’t be straight enough if cut with scissors.

scalpelscape

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