Hunt Institute for Botanical Documentation
A Research Division of Carnegie Mellon University

Hunt Institute Archives Text Discovery Platform

Search a large and growing portion of our online collections, including handwritten documents.
PROTOTYPE

This prototype uses state-of-the-art artificial intelligence, including a vision-language model (VLM) capable of reading handwritten documents as well as typed and printed text, to create searchable transcriptions of digitized materials in the Hunt Institute Archives. This makes it possible to search the textual contents of individual pages, including material that may not be described in the archival catalog.

Use Keyword search for specific words, names, dates, scientific names, or phrases. Try Semantic search (experimental) to describe a topic, question, or kind of material when you do not know the exact wording used in the documents.

About the AI-generated transcriptions

The transcriptions are generated automatically from page images and may contain errors, especially with difficult handwriting, unusual names, multiple languages, image-quality problems, or complex layouts. They are intended primarily as a discovery aid rather than authoritative transcriptions.

Each result provides the generated transcription and links to the original digitized material and associated archival description so that readings can be checked against the source. The transcription workflow uses AI models run locally by the Hunt Institute.

About Keyword and Semantic search

Keyword search is the default and matches the wording in the transcriptions. Results contain all your terms. Use quotes for an exact phrase. Substring matching is supported, so aceae can find plant-family names ending in -aceae.

Semantic search (experimental) is useful when you know what kind of material you are looking for but do not know the words used in the documents. It ranks transcribed passages by similarity of meaning, so relevant results may not contain the exact words in your query.

Semantic queries can be broad research topics, descriptions of activities or relationships, or natural-language questions. For example:

plant collecting and fieldwork in South America medicinal, culinary, or other traditional uses of plants chromosomes and plant classification early herbals and botanical illustrations botanical institutions exchanging plants, seeds, and specimens microscopy and photomicrography in botanical research How did botanists and gardeners introduce plants from one region to another? grafting, budding, and propagation of tropical fruit crops

Semantic search is not a chatbot: a question is used as a search query, and the system returns archival passages that appear conceptually related to it rather than generating an answer or summary. Short descriptions and ordinary research questions generally work better than lists of disconnected keywords. Quotation marks have no special meaning in Semantic mode. Cross-language matching may work in some cases, but it should not be treated as translation.

Keyword and Semantic search are complementary. Keyword search lets you require particular wording; Semantic search can surface differently worded passages about the same subject. Depending on the research question, trying both can reveal different useful material.

Open a result: use the prominent page-and-transcription link to see the metadata, PDF, and full transcription. Keyword-search terms are highlighted in the transcription.

Archives Collections Database (ArchivesSpace): the Collection, Item/Folder, and Digital Object links open the corresponding archival records. Collection-level dates describe the collection as a whole, not necessarily the specific item or page.

If a PDF does not load: on the detail page, use the Digital Object link, click “Go to file” in ArchivesSpace, and navigate to the page number shown here.

Current limitations
  • Automated transcriptions can contain missing or incorrect text or unintended repetition. Difficult handwriting, image quality, unusual layouts, and multiple languages can reduce accuracy. Always consult the original page image when an exact reading matters.
  • Semantic search remains experimental. Its rankings are an additional discovery aid, not a complete or definitive set of relevant results, and highly ranked pages can sometimes be only broadly related.
  • This is an active prototype. Search coverage, transcriptions, functionality, and the interface may continue to change as additional archival material is processed and the system is improved.

← Back to results

Page 42 · DO #4168 · 182_Goodspeed_Bx1FF6_r

Collection
Thomas Harper Goodspeed (1887–1966) papers
Item/Folder
Cambiaso–Cartwright, 1948–1958
Digital Object
DO #4168, page 42
Collection-level dates
1923–1963
Open PDF at page 42 ↗

Page transcription

want to continue my survey of the composition and distribution of
the vegetation of western South America. In Colombia, Ecuador and
Peru this survey could emphasize search for ornamentals, fruits
and forage plants of potential value for introduction in St. Croix.

I have available two experienced American plant collectors, one of
whom was with me before in South America, who could assist me in
this survey. The governments of the republics mentioned above are
interested and ready, as in the past, to cooperate with me. W.R.
Grace and Co. will give me a reduction on passenger fares and carry
our collecting equipment and return to California the non-perishable
products of the expedition free of charge. This University will
sponsor the project and donations to make it possible will be
received by the University and thus be deductible from income tax.
The principal cost of the work will be transportation to and from
South America and maintenance there for the two collectors. In
addition there will be cost of my transportation in South America
and my maintenance following my stay in Chile. I will require no
salary and the collectors ask only a minimum one. Other costs
include local transportation, hire and maintenance of guides, helpers
and pack trains and air express charges on perishable plant material
from South America to California or St. Croix. In addition to funds
left over from a previous South American expedition I will need
$4800 and hope that you may care to provide it.

I certainly would look forward to seeing St. Croix with you, par-
ticularly in the hope that I could be of some service to you. My
mother's condition is such that I can make no plans for another
month. Thereafter the Drs. will know what is best to do for her
because I cannot provide adequate care at home. Perhaps November
rather than October would be a more possible time for me should it
suit your convenience.

With all good wishes

Cordially,

THG:T